getblock "blockhash" ( verbosity )
If verbosity is 0, returns a string that is serialized, hex-encoded data for block 'hash'.
If verbosity is 1, returns an Object with information about block <hash>.
If verbosity is 2, returns an Object with information about block <hash> and information about each transaction.
Arguments:
1. blockhash (string, required) The block hash
2. 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):
"hex" (string) A string that is serialized, hex-encoded data for block 'hash'
Result (for verbosity = 1):
{ (json object)
"hash" : "hex", (string) the block hash (same as provided)
"confirmations" : n, (numeric) The number of confirmations, or -1 if the block is not on the main chain
"size" : n, (numeric) The block size
"strippedsize" : n, (numeric) The block size excluding witness data
"weight" : n, (numeric) The block weight as defined in BIP 141
"height" : n, (numeric) The block height or index
"version" : n, (numeric) The block version
"versionHex" : "hex", (string) The block version formatted in hexadecimal
"merkleroot" : "hex", (string) The merkle root
"tx" : [ (json array) The transaction ids
"hex", (string) The transaction id
...
],
"time" : xxx, (numeric) The block time expressed in UNIX epoch time
"mediantime" : xxx, (numeric) The median block time expressed in UNIX epoch time
"nonce" : n, (numeric) The nonce
"bits" : "hex", (string) The bits
"difficulty" : n, (numeric) The difficulty
"chainwork" : "hex", (string) Expected number of hashes required to produce the chain up to this block (in hex)
"nTx" : n, (numeric) The number of transactions in the block
"signblock_witness_asm" : "str", (string) ASM of sign block witness data
"signblock_witness_hex" : "hex", (string) Hex of sign block witness data
"dynamic_parameters" : { (json object) Dynamic federation parameters in the block, if any
"current" : { (json object) enforced dynamic federation parameters. The signblockscript is published for each block, while others are published only at epoch start
"signblockscript" : "hex", (string) signblock script
"max_block_witness" : n, (numeric) Maximum serialized size of the block witness stack
"fedpegscript" : "hex", (string) fedpeg script
"extension_space" : [ (json array) array of hex-encoded strings
...
]
},
"proposed" : { (json object) Proposed parameters. Uninforced. Must be published in full
... same entries as current
}
},
"previousblockhash" : "hex", (string, optional) The hash of the previous block (if available)
"nextblockhash" : "hex" (string, optional) The hash of the next block (if available)
}
Result (for verbosity = 2):
{ (json object)
..., Same output as verbosity = 1
"tx" : [ (json array)
{ (json object)
..., The transactions in the format of the getrawtransaction RPC. Different from verbosity = 1 "tx" result
"fee" : n (numeric) The transaction fee in BTC, omitted if block undo data is not available
},
...
]
}
Examples:
> elements-cli getblock "00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"
> curl --user myusername --data-binary '{"jsonrpc": "1.0", "id": "curltest", "method": "getblock", "params": ["00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"]}' -H 'content-type: text/plain;' http://127.0.0.1:7041/
