Bitcoin Cash JSON-RPC API

GetBlock provides fast and reliable access to Bitcoin Cash nodes via JSON-RPC API. Connect to the Bitcoin Cash network without running your own infrastructure.

The Bitcoin Cash (BCH) JSON-RPC API provides high-performance, indexed blockchain data via JSON methods. This allows you to perform complex, fast queries—such as fetching address transaction histories, wallet balances, xpub states, UTXOs, and real-time fiat conversion rates

Base URL

https://go.getblock.io/

Available API Methods

GetBlock provides access to Bitcoin Cash Node JSON-RPC methods. Methods that require wallet or node-administration privileges are not available on shared endpoints and are omitted below.

Blockchain Methods

Method	Description
getbestblockhash	Returns the hash of the best (tip) block
getblock	Returns block data by hash
getblockchaininfo	Returns blockchain state information
getblockcount	Returns the height of the chain tip
getblockhash	Returns the block hash at a height
getblockheader	Returns a block header by hash
getblockstats	Returns per-block statistics
getchaintips	Returns known chain tips
getchaintxstats	Returns chain-wide transaction statistics
getdifficulty	Returns the current difficulty
getfinalizedblockhash	Returns the finalized block hash
gettxout	Returns an unspent output
gettxoutproof	Returns a transaction inclusion proof
preciousblock	Marks a block as preferred during a tie

Mempool Methods

Method	Description
getrawmempool	Returns mempool transaction ids
getmempoolinfo	Returns mempool state
getmempoolentry	Returns a mempool entry
getmempoolancestors	Returns in-mempool ancestors
getmempooldescendants	Returns in-mempool descendants

Transaction Methods

Method	Description
getrawtransaction	Returns raw transaction data
sendrawtransaction	Broadcasts a signed transaction
createrawtransaction	Builds an unsigned transaction
decoderawtransaction	Decodes raw transaction hex
decodescript	Decodes a hex script
combinerawtransaction	Merges partially signed transactions
signrawtransactionwithkey	Signs a transaction with keys
testmempoolaccept	Tests mempool acceptance

PSBT Methods

Method	Description
createpsbt	Creates an empty PSBT
converttopsbt	Converts a raw transaction to PSBT
combinepsbt	Combines PSBTs
decodepsbt	Decodes a PSBT
finalizepsbt	Finalizes a PSBT

Mining Methods

Method	Description
getmininginfo	Returns mining information
getnetworkhashps	Estimates network hash rate
getblocktemplate	Returns a block template for mining

Utility Methods

Method	Description
getmemoryinfo	Returns node memory usage
getrpcinfo	Returns RPC server runtime state
uptime	Returns node uptime
validateaddress	Validates a BCH address
verifymessage	Verifies a signed message
help	Lists commands or command help