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Bitcoin Rpc Curl

Bitcoin Core 0.9.2.1 Rpc Calls Extended List (pastebin/bitcoinse X-post)

Bitcoin Core 0.9.2.1 Rpc Calls Extended List (pastebin/bitcoinse X-post)

Bitcoin Core 0.9.2.1 RPC Calls Extended List (Pastebin/BitcoinSE x-post) I posted Bitcoin Core 0.9.2.1 RPC Calls Extended List over at Bitcoin SE and linked to the full copy/paste at Pastebin There's a few rough formatting issues but I found this hard to find so perhaps it'll help people like myself. Add a nrequired-to-sign multisignature address to the wallet. Each key is a Bitcoin address or hex-encoded public key. If 'account' is specified, assign address to that account. 1. nrequired (numeric, required) The number of required signatures out of the n keys or addresses. 2. "keysobject" (string, required) A json array of bitcoin addresses or hex-encoded public keys "address" (string) bitcoin address or hex-encoded public key 3. "account" (string, optional) An account to assign the addresses to. "bitcoinaddress" (string) A bitcoin address associated with the keys. > bitcoin-cli addmultisigaddress 2 "[\"16sSauSf5pF2UkUwvKGq4qjNRzBZYqgEL5\",\"171sgjn4YtPu27adkKGrdDwzRTxnRkBfKV\"]" > curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "addmultisigaddress", "params": [2, "[\"16sSauSf5pF2UkUwvKGq4qjNRzBZYqgEL5\",\"171sgjn4YtPu27adkKGrdDwzRTxnRkBfKV\"]"] }' -H 'content-type: text/plain;' Attempts add or remove a node from the addnode list. 1. "node" (string, required) The node (see getpeerinfo for nodes) 2. "command" (string, required) 'add' to add a node to the list, 'remove' to remove a node from the list, 'onetry' to try a connection to the node once > bitcoin-cli addnode "192.168.0.6:8333" "onetry" > curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "addnode", "params": ["192.168.0.6:8333", "onetry"] }' -H 'content-type: text/plain;' Safely copies wallet.dat to destination, which can be a directory or a pa Continue reading >>

Bcoin Api Reference

Bcoin Api Reference

export BCOIN_API_KEY=[api-key]bcoin-cli info const client = new bcoin.http.Client({ apiKey: [api-key], //...});// Or walletconst wallet = new bcoin.http.Wallet({ apiKey: [api-key], //...}); Make sure to replace [api-key] with your own key. Auth is accomplished via HTTP Basic Auth, using your node's API key (passed via --api-key). You must replace [api-key] with your personal API key. If you intend to use API via network and setup api-key, make sure to setup ssl too. # With curl you just send HTTP Requests based on further docs# Only thing to have in mind is Authentication, which is described in Auth section.curl # will get info from testnet By default API listens on these addresses: You can interact with bcoin with REST Api as well as RPC,there are couple of ways you can use API. bcoin-cli - has almost all methods described to be used. javascript - Clients used by bcoin-cli can be used directly from javascript curl - or you can use direct HTTP calls for invoking REST/RPC API calls. # You can use config filebcoin-cli --config /full/path/to/bcoin.conf# Or with prefix (which will later load bcoin.conf file from the directory)bcoin-cli --prefix /full/path/to/bcoin/dir# You can configure it by passing arguments:bcoin-cli --network=regtest infobcoin-cli info --network=regtest# Or use ENV variables (Starting with BCOIN_)export BCOIN_NETWORK=regtestexport BCOIN_API_KEY=yoursecretbcoin-cli info Install bcoin-cli and bwallet-cli command line tools with the bclient package.Included with bcoin by default, but can be installed separately:npm install bclient Route for JSON-RPC requests, most of which mimic the bitcoind RPC calls completely. curl $url \ -H 'Content-Type: application/json' \ -X POST \ --data '{ "method": "getblockchaininfo", "params": [] }' const client = new bcoin.ht Continue reading >>

Pete Corey - Controlling A Bitcoin Node With Elixir

Pete Corey - Controlling A Bitcoin Node With Elixir

Ive been bit by the Bitcoin bug, and Ive been bit hard. To satiate my thirst for knowledge, Ive been reading the fantastic Mastering Bitcoin (affiliate link) book by Andreas Antonopoulos, and diving into the brave new world of Bitcoin development. Mastering Bitcoin does a fantastic job of outlining the technical underpinnings of Bitcoin, but I wanted to solidify my understanding with some hands-on experience. Writing a simple Elixir application to communicate and control a Bitcoin Core full node through its JSON-RPC interface seems like a fantastic hello world exercise. Lets get to it! The first step in communicating with a Bitcoin Core full node is getting our hands on one. While publicly available nodes with wide open JSON-RPC interfaces are few and far between, its fairly simple to run our own Bitcoin Core node locally . Assuming weve installed the bitcoind daemon on our system , well need to configure it with a bitcoin.config file: The and values we define in our configuration will be used to authenticate ourselves when making requests to the Bitcoin node. Once weve created our configuration file, we can spin up our full node: bitcoind -conf= -daemon Once started, our full node daemon will begin connecting to peer nodes, downloading, and verifying blocks from the blockchain. We can verify that everything is working as expected: This command should return some basic information about the node, including the nodes "version", and the number of "blocks" its received and verified. It may take several days to download and verify the entire blockchain, but we can keep continue on with our project in the meantime. Our Bitcoin full node implements a JSON-based RPC API which can be used to retrieve information about the Bitcoin blockchain, and to interact with the Continue reading >>

Api Reference (json-rpc)

Api Reference (json-rpc)

Running Bitcoin with the -server argument (or running bitcoind) tells it to function as a HTTP JSON-RPC server, but Basic access authentication must be used when communicating with it, and, for security, by default, the server only accepts connections from other processes on the same machine. If your HTTP or JSON library requires you to specify which 'realm' is authenticated, use 'jsonrpc'. Bitcoin supports SSL (https) JSON-RPC connections beginning with version 0.3.14. See the rpcssl wiki page for setup instructions and a list of all bitcoin.conf configuration options. Allowing arbitrary machines to access the JSON-RPC port (using the rpcallowip configuration option) is dangerous and strongly discouraged-- access should be strictly limited to trusted machines. python-jsonrpc is the official JSON-RPC implementation for Python.It automatically generates Python methods for RPC calls.However, due to its design for supporting old versions of Python, it is also rather inefficient.jgarzik has forked it as Python-BitcoinRPC and optimized it for current versions.Generally, this version is recommended. While BitcoinRPC lacks a few obscure features from jsonrpc, software using only the ServiceProxy class can be written the same to work with either version the user might choose to install: from jsonrpc import ServiceProxy access = ServiceProxy("10) The latest version of python-bitcoinrpc has a new syntax. from bitcoinrpc.authproxy import AuthServiceProxy require 'net/http'require 'uri'require 'json'class BitcoinRPC def initialize(service_url) @uri = URI.parse(service_url) end def method_missing(name, *args) post_body = { 'method' => name, 'params' => args, 'id' => 'jsonrpc' }.to_json resp = JSON.parse( http_post_request(post_body) ) raise JSONRPCError, resp['error'] if resp['erro Continue reading >>

Bitcoin Core Version 0.14.0 Released

Bitcoin Core Version 0.14.0 Released

Please report bugs using the issue tracker on GitHub . Subscribe here to receivesecurity and update notifications. Bitcoin Core is extensively tested on multiple operating systems usingthe Linux kernel, macOS 10.8+, and Windows Vista and later. Microsoft ended support for Windows XP on April 8th,2014 ,No attempt is made to prevent installing or running the software on Windows XP,you can still do so at your own risk but be aware that there are knowninstabilities and issues. Please do not report issues about Windows XP to the issue tracker . Bitcoin Core should also work on most other Unix-like systems but is notfrequently tested on them. Validation speed and network propagation performance have been greatlyimproved, leading to much shorter sync and initial block download times. The script signature cache has been reimplemented as a cuckoo cache,allowing for more signatures to be cached and faster lookups. Assumed-valid blocks have been introduced which allows script validation tobe skipped for ancestors of known-good blocks, without changing the securitymodel. See below for more details. In some cases, compact blocks are now relayed before being fully validated asper BIP152. P2P networking has been refactored with a focus on concurrency andthroughput. Network operations are no longer bottlenecked by validation. As aresult, block fetching is several times faster than previous releases in manycases. The UTXO cache now claims unused mempool memory. This speeds up initial blockdownload as UTXO lookups are a major bottleneck there, and there is no use forthe mempool at that stage. Bitcoin Core has supported automatically pruning the blockchain since 0.11.Pruning the blockchain allows for significant storage space savings as the vastmajority of the downloaded data can be disc Continue reading >>

Rpc Wallet Curl Examples

Rpc Wallet Curl Examples

curl -X POST -i -H "Accept: application/json" -d '{"params": {},"jsonrpc": "2.0", "id": "test","method":"reset"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {"viewSecretKey": "4a2583e42d010e8aabfed22743789569714196246bf01b5f2fec35af9232d907"},"jsonrpc": "2.0", "id": "test","method":"reset"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {},"jsonrpc": "2.0", "id": "test","method":"save"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {},"jsonrpc": "2.0", "id": "test","method":"getViewKey"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {"address": "D5dLTBqbemtTFkM9HptxaEgx844trQP2kXk4BfobTYS2J4njZxsQP4nDSeHBf2cGGDWLejg1xaAnKFAAvGTs9rmnVZsmqio"} ,"jsonrpc": "2.0", "id": "test","method":"getSpendKeys"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {},"jsonrpc": "2.0", "id": "test","method":"getStatus"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {},"jsonrpc": "2.0", "id": "test","method":"getAddresses"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {},"jsonrpc": "2.0", "id": "test","method":"createAddress"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {"spendSecretKey": "7d2ba46048a75235cc260913d4fd85769bc02203583bfdc795bae996ff314421"},"jsonrpc": "2.0", "id": "test","method":"createAddress"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {"spendPublicKey": "5c4da91676f4906575d03345aa3c822fadcbea432f2fd23701e2b466b73d0dec"},"jsonrpc": "2.0", "id": "test","method":"createAddress"}' curl -X POST -i -H "Accept: application/json" -d '{"params": {"address": "D4vADauhf7NBYTQ8AoKyByQxJ2g44uiZrLHc1j1iDTccEtTxJdK2pyxDSeHBf2cGGDWLejg1xaAnKFAAvGTs9rmnVZvQLJe"} ,"jsonrpc": "2.0", "id": "test","method":"deleteAddress"}' curl -X POST -i -H "Ac Continue reading >>

Bitcoin Rpc Curl

Bitcoin Rpc Curl

Want create site? Find Free WordPress Themes and plugins. QJsonRpc is licensed under the LGPLv21. The P2P ping message is handled in a queue with all other commands, so it measures processing backlog, not just network ping. I hope this post will help you get your first bitcoin. For example, the following combined signature and pubkey script will bitcoin rpc curl was ist ein call for papers produce the stack and comparisons shown: If not, what is the best and safest way to buy BitCoin? OP_CHECKMULTISIG compares the first signature against each public key until it finds an ECDSA match.use Bitcoin::RPC::Client; # Create Bitcoin::RPC::Client object $btc.. Verbosity (numeric, optional, default=1) 0 for hex encoded data, 1 for a json object, and 2 for json object with transaction data Result (for verbosity = 0): There are many types of wallets, each with their own benefits and flaws. I am not attempting to really create anything that will see.. A Handle to a Bitcoin JSON-RPC connection But what is it? Jgarzik bitcoin rpc curl has forked it algo trading amibroker as Python-BitcoinRPC and optimized it for current versions.Key to this, he says, is continued advancement in the cryptocurrencies themselves; to add applications and transact faster at lower costs. 410334, "version":"hash" (string) The hash of the next block } Result (for verbosity = 2):June 8 2012 Havelock Investments Mining Fund Launched! The process is repeated until all signatures have been checked or not enough public keys remain to produce a successful result. Merger of Qtrade Investor and Credential Direct .. RBC is testing a new system that will improve payments between Canada and the United States. If the codes are stolen through the hacking of a smartphone on which they're stored, for instance a digital wal Continue reading >>

Sending Rpc Commands

Sending Rpc Commands

This website is no longer actively supported. Please see the Ripple Developer Center for up-to-date documentation and other resources. This page documents the RPC calls made available by rippled via its JSON-RPC interface and a websocket interface. Serving a JSON-RPC interface to the public Internet is not recommended. Values are formatted as per the JSON Data Format . The JSON values described below should be passed as the first parameter of the method: # curl -X POST -d '{ "method": "account_info", "params": [ { "account": "rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh"} ] }' # curl -X POST -d '{ "method": "ledger", "params": [ { "ledger_index": "verified", "accounts": 1, "expand": 1 } ] }' # curl -X POST -d '{ "method": "sign", "params": [ { "secret": "snoPBrXtMeMyMHUVTgbuqAfg1SUTb", "tx_json": {"TransactionType":"Payment", "Account":"rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", "Amount":"200000000", "Destination":"r3kmLJN5D28dHuH8vZNUZpMC43pEHpaocV" }} ] }' JSON-RPC is sent as a single object. That is "{ ... }" JSON-RPC has two fields: method and params The first element of params should be a JSON stanza as described below. The websocket interfaces uses command as an embedded field in the object to specify the method. Seeing what the command line interface sends: # rippled -v account_info rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh2013-Mar-29 22:54:12 CallRPC:TRC RPC method:account_info...2013-Mar-29 22:54:12 CallRPC:TRC RPC Request: { "account": "rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh"} For now public rippled RPC servers are available at: In addition to low-level transport errors, success and errors are returned as described below. Successes will return a result object. This is what a status of success looks like: { "result": { "status": "success", ... }} { "result": { "status": "error", "error" Continue reading >>

Curl Returns Empty Output When Json-rpc

Curl Returns Empty Output When Json-rpc

I am not able to get JSON-RPC response via curl. It seems like is not accepting requests. curl JSONRPC server handles only POST requests The output is always empty, doesn't matter if I add data or user,password. Is always empty: C:\Users\admin\Desktop\BatchForLineNotify\Batch>curl -H 'content-type:text/plain;' --data-binary '{"jsonrpc":"1.0","id":"curltext","method":"getinfo","params":[]}' C:\Users\admin\Desktop\BatchForLineNotify\Batch> C:\Users\admin\Desktop\BatchForLineNotify\Batch>curl --user User123:456Password -H 'content-type:text/plain;' --data-binary '{"jsonrpc":"1.0","id":"curltext","method":"getinfo","params":[]}' C:\Users\admin\Desktop\BatchForLineNotify\Batch> C:\Users\admin\Desktop\BatchForLineNotify\Batch>curl --user User123:456Password --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "getinfo", "params": [] }' -H 'content-type: text/plain;' curl: (6) Could not resolve host: getinfo, curl: (3) [globbing] bad range specification in column 2 curl: (3) [globbing] unmatched close brace/bracket in column 1 C:\Users\admin\Desktop\BatchForLineNotify\Batch> Any ideas why is this happening? Don't know what else to try. Continue reading >>

Request: Curl And Postman Examples For Simple Json-rpc Commands (e.g. Up, Down...)

Request: Curl And Postman Examples For Simple Json-rpc Commands (e.g. Up, Down...)

Request: cURL and Postman examples for simple JSON-RPC commands (e.g. up, down...) Would some kind soul please reply with specific examples of how to execute a simple command likeInput.Up using cURL at a command line and using Postman , please and thank you? I'm trying to teach myself JSON-RPC. If I could see how to run a single command using cURL at the command prompt or using Postman, it would help me greatly. If I can see how to write just one command thatactually works, then I can figure out how to write many more on my own. I'm not asking for a fish or even tackle... just some guidance on how to bait my hook. man its been so long ive almost forgot how to make a simple command. start by reading something on the web about json 2.0 There you can read about how to send messages. There you can read about what goes in a message And finally here's an example to get the volume "2.0", "method": "Application.GetProperties", "params": {"properties": ["volume"]}, "id": whatever} paste that in the browser of a machine running kodi and see what happens. then compare the request and the response to the volume documentation in the spec... that's may be a good way to start i suppose Believe it or not, I'd already read all of the KODI Wiki entries on JSON-RPC, including the documentation of every command and the handful of examples before I made my original post. Contrary to what you'd expect, reading them wasn't enough for me to grasp what I'm trying to learn. I'm not trying to run commands on the same computer running KODI. My instance of KODI is running under Ubuntu on an Intel NUC, so I could use terminal and run the commands there if I wanted to. However, that won't teach me how to run the commands on a remote computer. My goal is to run the commands under cURL and/or Postman Continue reading >>

Ip Address And Port Not Accessable For My Multichain Node

Ip Address And Port Not Accessable For My Multichain Node

IP address and port not accessable for my multichain node I am developing a blockchain application in multichain platform. my blockchain is running on the following ip and port 172.17.0.4, 6273 respectively but when i am trying to send a cUrl request to this port its not working. [email protected]:/home/ubuntu/.multichain/chain1# curl -vvvv multichainrpc:CYeoxgR14cyptsTavbvcPXnLtcJULfRBaCj4DChfDEf8 --data {jsonrpc: 1.0, id:curltest, method: getinfo, params: } -H content-type: text/plain; Rebuilt URL to: multichainrpc:CYeoxgR14cyptsTavbvcPXnLtcJULfRBaCj4DChfDEf8/ curl: (6) Could not resolve host: multichainrpc connect to 172.17.0.4 port 6272 failed: Connection refused Failed to connect to 172.17.0.4 port 6272: Connection refused curl: (7) Failed to connect to 172.17.0.4 port 6272: Connection refused is there a firewall thats blocking the curl request to the port or do i have to whitelist the ips. Then how to do it.?? Can i get access to the ip and port ? i am using free version of cloud9 Only ports 8080, 8081 and 8082 are internet facing for hosted Cloud9 workspaces, so 6272 will not work. Please see our documentation on ports for more information and do note that these ports only support HTTP and WebSockets for internet facing applications. One alternative is that instead of sending your cURL requests to 172.17.0.4:6272 you can send them to localhost:6272. I have tried using localhost:6272 instead of cUrl but i get the same errro : Rebuilt URL to: multichainrpc:CYeoxgR14cyptsTavbvcPXnLtcJULfRBaCj4DChfDEf8/ curl: (6) Could not resolve host: multichainrpc Connected to localhost (::1) port 6272 (#1) upload completely sent off: 71 out of 71 bytes Can you share the full command that you are running? It looks like expects authorization information. [email protected] Continue reading >>

Commands To Interact With Bitcoin Node

Commands To Interact With Bitcoin Node

Requirement already satisfied: python-bitcoinlib in ./.conda/bitcoin/lib/python3.5/site-packages import pprintfrom bitcoin.rpc import RawProxypp = pprint.PrettyPrinter(indent=4) # What is BitCoin# Info about the node server: getinfo: versions, block-heightp=RawProxy(btc_conf_file="./btc.conf")info=p.getinfo()pp.pprint(info) { 'balance': Decimal('0E-8'), 'blocks': 447373, 'connections': 8, 'deprecation-warning': 'WARNING: getinfo is deprecated and will be fully ' 'removed in 0.16. Projects should transition to ' 'using getblockchaininfo, getnetworkinfo, and ' 'getwalletinfo before upgrading to 0.16', 'difficulty': Decimal('317688400354.0338'), 'errors': '', 'keypoololdest': 1512965795, 'keypoolsize': 2000, 'paytxfee': Decimal('0E-8'), 'protocolversion': 70015, 'proxy': '', 'relayfee': Decimal('0.00001000'), 'testnet': False, 'timeoffset': -2, 'version': 150100, 'walletversion': 139900} # getinfo in curl!curl --user randomstring1324566:randompassword98749589857829287494 --data-binary '{"jsonrpc":"1.0", "id":"curltest", "method":"getinfo", "params":[] }' -H 'content-type: text/plain;' | json_pp % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed100 607 100 539 100 68 13550 1709 --:--:-- --:--:-- --:--:-- 13820{ "id" : "curltest", "error" : null, "result" : { "errors" : "", "walletversion" : 139900, "connections" : 8, "timeoffset" : -2, "keypoolsize" : 2000, "difficulty" : 317688400354.034, "proxy" : "", "paytxfee" : 0, "version" : 150100, "relayfee" : 1e-05, "blocks" : 447373, "keypoololdest" : 1512965795, "testnet" : false, "balance" : 0, "protocolversion" : 70015, "deprecation-warning" : "WARNING: getinfo is deprecated and will be fully removed in 0.16. Projects should transition to using getblockchaininfo, getnetworkinfo, Continue reading >>

Topic: The Bitcoin Rpc Api Cannot Be Contacted. Wordpress.org Forums

Topic: The Bitcoin Rpc Api Cannot Be Contacted. Wordpress.org Forums

What exactly is the problem? Are you trying to connect to a local bitcoin wallet daemon? It seems you have not entered a username into the built-in coin adapter settings. If you dont know what all of that is, perhaps you should use one of the cloud wallets. Please read the readme to see whats available. There is also a discussion of coin adapters. Most people nowadays use the CoinPayments adapter extension, because its much easier. Theres also PDF documentation with a troubleshooting section. See the bundle download on the dashed-slug website. The video is for people who want to install and maintain their own bitcoin wallet running on their own server. If this is what you want to do, and you understand the implications, then you did well to follow that video. The error you see is a generic error for when connectivity between your WordPress and the bitcoin wallet doesnt work, for whatever reason (think firewalls, invalid credentials, misconfiguration of the wallet, etc). As I mentioned earlier, it seems you have not entered a username in your adapter settings. I say this because in the auth line there should be a username between = and :. You must enter the same username, password and TCP port as you did in bitcoin.conf. Since it seems like you are getting started, I believe you would benefit from reading the glossary section in the documentation. The concept of coin adapters and app extensions, which is central to the plugin, is explained there. It will save you some time. The plugin has one coin adapter built-in, the one for bitcoin core. Other coin adapters are installed as separate WordPress plugins. You will also benefit from downloading the free PDF because there is a troubleshooting section in there. I have assembled a list of the most common problems that people Continue reading >>

Api Reference (json-rpc)

Api Reference (json-rpc)

Run bitcoind or bitcoin-qt -server. You can control it via the command-line bitcoin-cli utility or by HTTP JSON-RPC commands. You must create a bitcoin.conf configuration file setting an rpcuser and rpcpassword; see Running Bitcoin for details. If you are learning the API, it is a very good idea to use the test network (run bitcoind -testnet and bitcoin-cli -testnet). Running Bitcoin with the -server argument (or running bitcoind) tells it to function as a HTTP JSON-RPC server, but Basic access authentication must be used when communicating with it, and, for security, by default, the server only accepts connections from other processes on the same machine. If your HTTP or JSON library requires you to specify which 'realm' is authenticated, use 'jsonrpc'. Bitcoin supports SSL (https) JSON-RPC connections beginning with version 0.3.14. See the rpcssl wiki page for setup instructions and a list of all bitcoin.conf configuration options. Allowing arbitrary machines to access the JSON-RPC port (using the rpcallowip configuration option ) is dangerous and strongly discouraged-- access should be strictly limited to trusted machines. To access the server you should find a suitable library for your language. See the proper money handling page for notes on avoiding rounding errors when handling bitcoin values. python-jsonrpc is the official JSON-RPC implementation for Python.It automatically generates Python methods for RPC calls.However, due to its design for supporting old versions of Python, it is also rather inefficient. jgarzik has forked it as Python-BitcoinRPC and optimized it for current versions.Generally, this version is recommended. While BitcoinRPC lacks a few obscure features from jsonrpc, software using only the ServiceProxy class can be written the same to work wi Continue reading >>

How To Accept Bitcoin On A Website Using Electrum

How To Accept Bitcoin On A Website Using Electrum

Create a wallet on your protected machine, as you want to keep yourcryptocurrency safe. If anybody compromise your merchant server, s/he will be ableto access read-only version of your wallet only and wont be able to spent currency. Please notice that the potential intruder still will be able to see youraddresses, transactions and balance, though. Its also recommended to use aseparate wallet for your merchant purposes (and not your main wallet). Still being on a protected machine, export your Master Public Key (xpub): electrum getmpk -w .electrum/wallets/your-wallet Now you are able to set up your electrum merchant daemon. On the server machine restore your wallet from previously exported MasterPublic Key (xpub): electrum restore xpub............................................... Once your read-only wallet is (re-)created, start Electrum as a daemon: electrum daemon startelectrum daemon load_wallet Add your SSL certificate to your configuration You should have a private key and a public certificate foryour domain. Create a file that contains only the private key: -----BEGIN PRIVATE KEY-----your private key-----END PRIVATE KEY----- Set the path to your the private key file with setconfig: electrum setconfig ssl_privkey /path/to/ssl.key Create another file, file that contains your certificate,and the list of certificates it depends on, up to the rootCA. Your certificate must be at the top of the list, andthe root CA at the end. -----BEGIN CERTIFICATE-----your cert-----END CERTIFICATE----------BEGIN CERTIFICATE-----intermediate cert-----END CERTIFICATE----------BEGIN CERTIFICATE-----root cert-----END CERTIFICATE----- electrum setconfig ssl_chain /path/to/ssl.chain This directory must be served by your webserver (eg Apache) electrum setconfig requests_dir /var/www/r/ By d Continue reading >>

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