The main REST API endpoint is /api/blockchain/data which provides access to various blockchain data.

Query Parameters

• type - Type of data to fetch (blocks, transactions, address, stats)
• limit - Number of items to return (max: 100)
• offset - Offset for pagination
• address - Address to fetch data for (required for type=address)
• height - Block height (for type=blocks with specific height)
• hash - Transaction or block hash (for type=transactions or type=blocks)

Examples

• /api/blockchain/data?type=stats - Get blockchain statistics
• /api/blockchain/data?type=blocks&limit=10 - Get the latest 10 blocks
• /api/blockchain/data?type=transactions&hash=txid - Get a specific transaction
• /api/blockchain/data?type=address&address=BNDJwbYrgxdi2ZQTbLzagsi8CBAq9QzZTP - Get address information

• getbestblockhash - Returns the hash of the best (tip) block in the longest blockchain
• getblock "blockhash" ( verbosity ) - Returns information about a block
• getblockchaininfo - Returns an object containing various state info regarding blockchain processing
• getblockcount - Returns the number of blocks in the longest blockchain
• getblockhash height - Returns hash of block in best-block-chain at height provided
• getblockheader "hash" ( verbose ) - Returns information about a block header
• getblockstats hash ( stats ) - Compute per block statistics for a given window
• getchaintips - Return information about all known tips in the block tree
• getcoincount - Returns the total number of coins in the blockchain
• getdifficulty - Returns the proof-of-work difficulty as a multiple of the minimum difficulty
• getmempoolancestors txid (verbose) - Returns all in-mempool ancestors for a transaction
• getmempooldescendants txid (verbose) - Returns all in-mempool descendants for a transaction
• getmempoolentry txid - Returns mempool data for given transaction
• getmempoolinfo - Returns details on the active state of the TX memory pool
• getrawmempool ( verbose ) - Returns all transaction ids in memory pool
• gettxout "txid" n ( include_mempool ) - Returns details about an unspent transaction output
• gettxoutproof ["txid",...] ( blockhash ) - Returns a hex-encoded proof that "txid" was included in a block
• gettxoutsetinfo - Returns statistics about the unspent transaction output set
• preciousblock "blockhash" - Treats a block as if it were received before others with the same work
• pruneblockchain - Prunes the blockchain up to a specified height or timestamp
• verifychain ( checklevel nblocks ) - Verifies blockchain database
• verifytxoutproof "proof" - Verifies that a proof points to a transaction in a block

• createauxblock <address> - Create a new auxiliary block for mining
• getauxblock (hash auxpow) - Get auxiliary block information
• getblocktemplate ( TemplateRequest ) - Returns data needed to construct a block to work on
• getmininginfo - Returns a json object containing mining-related information
• getnetworkhashps ( nblocks height ) - Returns the estimated network hashes per second
• prioritisetransaction <txid> <priority delta> <fee delta> - Accepts the transaction into mined blocks at a higher (or lower) priority
• submitauxblock <hash> <auxpow> - Submit auxiliary proof-of-work solution to the network
• submitblock "hexdata" ( "jsonparametersobject" ) - Attempts to submit new block to network

• addnode "node" "add|remove|onetry" - Attempts to add or remove a node from the addnode list
• clearbanned - Clear all banned IPs
• disconnectnode "address" - Immediately disconnects from the specified node
• getaddednodeinfo ( "node" ) - Returns information about the given added node
• getconnectioncount - Returns the number of connections to other nodes
• getnettotals - Returns information about network traffic
• getnetworkinfo - Returns an object containing various state info regarding P2P networking
• getpeerinfo - Returns data about each connected network node
• listbanned - List all banned IPs/Subnets
• ping - Requests that a ping be sent to all other nodes
• setban "subnet" "add|remove" (bantime) (absolute) - Attempts to add or remove an IP/Subnet from the banned list
• setmaxconnections - Set the maximum number of connections
• setnetworkactive true|false - Disable/enable all p2p network activity