Single

Retrieves the block specified by its id (number or hash).

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Blockchains Supported

This endpoint supports Bitcoin, Bitcoin Cash, Ethereum, Litecoin and Polygon.

Response Data (Current)

FieldTypeDescriptionNotes
baseFeePerGasnumberMinimum fee required for the transaction to be included in the block.Only available on Ethereum network.
burntFeesnumberAmount of Ether destroyed when this block was mined.Only available on Ethereum network.
difficultystringA scalar value corresponding to the difficulty level of this block.
durationstringThe block time in milliseconds.
extraDatastringAn arbitrary byte array containing data relevant to this block.Only available on Ethereum network.
gasLimitstringThe scalar value equal to the current limit of gas expenditure per block.Only available on Ethereum network.
gasUsedstringThe scalar value equal to the total gas used in transactions in this block.Only available on Ethereum network.
hashstringThe block header hash.
logsBloomstringThe Bloom filter composed from indexable information (logger address and log topics) contained in each log entry from the receipt of each transaction in the transactions list.Only available on Ethereum network.
minerobjectContains data about the block's miner, i.e. the address.Only available on Ethereum network.
addressstringThe 160-bit address to which all fees collected from the successful mining of this block
be transferred.
Only available on Ethereum network.
mixHashstringThe 256-bit hash which proves combined with the nonce that a sufficient amount of computation has been carried out on this block.Only available on Ethereum network.
noncestringThe 64-bit hash which proves combined with the mix-hash that a sufficient amount of computation has been carried out on this block
numTransactionsnumberNumber of transactions contained in the block.
numberstringThe scalar value equal to the number of ancestor blocks.
parentobjectContains data about the block's parent.
parent.hashstringThe Keccak 256-bit hash of the parent block’s header.
parent.numbernumberThe parent block number.
rewardstringThe mining reward for the block. See full value conversion reference here.
rewardFeestringThe sum of all the transaction fees for all the transactions in the block. See full value conversion reference here.Only available on Ethereum and Litecoin networks.
rewardUnclestringThe uncle reward. See full value conversion reference here.Only available on Ethereum network.
receiptsRootstringThe Keccak 256-bit hash of the root node of the trie structure populated with the receipts of each transaction in the transactions list portion of the block.Only available on Ethereum network.
sha3UnclesstringThe combined hash of alluncles for a given parent.Only available on Ethereum network.
sizenumberThe size of the block in bytes.
stateRootstringThe Keccak 256-bit hash of the root node of the state trie, after all transactions are executed and finalisations applied.
timestampstringThe value equal to the reasonable output of Unix’s time() at this block’s inception.
totalDifficultystringThe total difficulty of the chain.
transactionsRootstringThe Keccak 256-bit hash of the
root node of the trie structure populated with each transaction in the transactions list portion of the block.
Only available on Ethereum network.

Response Data (Future)

FieldTypeDescription
currentstringThe current block number.
futurestringThe future block number.
remainingstringThe number of blocks until the future block number.
fastobjectThe amount of historical data used in the calculation.
normalobjectThe amount of historical data used in the calculation.
safeobjectThe amount of historical data used in the calculation.
slowobjectThe amount of historical data used in the calculation.
averageBlockDurationnumberThe block duration used in the calculation of the block predictions.
remainingMillisecondsnumberThe number of milliseconds until the future block is reached.
timestampstringThe predicted time at which that block will be mined.
Language
Authorization
Header
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