Accounts
Get CRO Balance for a Single Address
Returns the CRO balance of a given address.
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Query Parameters
address
the string
representing the address to check for balance
tag
the string
pre-defined block parameter, either earliest
, pending
or latest
Get CRO Balance for Multiple Addresses in a Single Call
Returns the balance of the accounts from a list of addresses.
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Query Parameters
address
the strings
representing the addresses to check for balance, separated by ,
commas
up to 20 addresses per call
tag
the string
pre-defined block parameter, either earliest
, pending
or latest
Get a list of 'Normal' Transactions By Address
Returns the list of transactions performed by an address, with optional pagination.
📝 Note : This API endpoint returns a maximum of 10000 records only.
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Query Parameters
address
the string
representing the addresses to check for balance
startblock
the integer
block number to start searching for transactions
endblock
the integer
block number to stop searching for transactions
page
the integer
page number, if pagination is enabled
offset
the number of transactions displayed per page
sort
the sorting preference, use asc
to sort by ascending and desc
to sort by descending
💡 Tip: Specify a smaller startblock
and endblock
range for faster search results.
Get a list of 'Internal' Transactions by Address
Returns the list of internal transactions performed by an address, with optional pagination.
📝 Note : This API endpoint returns a maximum of 10000 records only.
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Query Parameters
address
the string
representing the addresses to check for balance
startblock
the integer
block number to start searching for transactions
endblock
the integer
block number to stop searching for transactions
page
the integer
page number, if pagination is enabled
offset
the number of transactions displayed per page
sort
the sorting preference, use asc
to sort by ascending and desc
to sort by descending
💡 Tip: Specify a smaller startblock
and endblock
range for faster search results
Get 'Internal Transactions' by Transaction Hash
Returns the list of internal transactions performed within a transaction.
📝 Note : This API endpoint returns a maximum of 10000 records only.
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Query Parameters
txhash
the string
representing the transaction hash to check for internal transactions
Get "Internal Transactions" by Block Range
Returns the list of internal transactions performed within a block range, with optional pagination.
📝 Note : This API endpoint returns a maximum of 10000 records only.
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Query Parameters
startblock
the integer
block number to start searching for transactions
endblock
the integer
block number to stop searching for transactions
page
the integer
page number, if pagination is enabled
offset
the number of transactions displayed per page
sort
the sorting preference, use asc
to sort by ascending and desc
to sort by descending
Get a list of 'CRC-20 Token Transfer Events' by Address
Returns the list of CRC-20 tokens transferred by an address, with optional filtering by token contract.
Usage:
CRC-20 transfers from an address, specify the
address
parameterCRC-20 transfers from a contract address, specify the
contract address
parameterCRC-20 transfers from an address filtered by a token contract, specify both
address
andcontract address
parameters.
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Query Parameters
address
the string
representing the address to check for balance
contractaddress
the string
representing the token contract address to check for balance
page
the integer
page number, if pagination is enabled
offset
the number of transactions displayed per page
startblock
the integer
block number to start searching for transactions
endblock
the integer
block number to stop searching for transactions
sort
the sorting preference, use asc
to sort by ascending and desc
to sort by descending
Get a list of 'CRC-721 Token Transfer Events' by Address
Returns the list of CRC-721 ( NFT ) tokens transferred by an address, with optional filtering by token contract.
Usage:
CRC-721 transfers from an address, specify the
address
parameterCRC-721 transfers from a contract address, specify the
contract address
parameterCRC-721 transfers from an address filtered by a token contract, specify both
address
andcontract address
parameters.
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Query Parameters
address
the string
representing the address to check for balance
contractaddress
the string
representing the token contract address to check for balance
page
the integer
page number, if pagination is enabled
offset
the number of transactions displayed per page
startblock
the integer
block number to start searching for transactions
endblock
the integer
block number to stop searching for transactions
sort
the sorting preference, use asc
to sort by ascending and desc
to sort by descending
Get a list of 'CRC1155 - Token Transfer Events' by Address
Returns the list of CRC-1155 ( Multi Token Standard ) tokens transferred by an address, with optional filtering by token contract.
Usage:
CRC-1155 transfers from an address, specify the
address
parameterCRC-1155 transfers from a contract address, specify the
contract address
parameterCRC-1155 transfers from an address filtered by a token contract, specify both
address
andcontract address
parameters.
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Query Parameters
address
the string
representing the address to check for balance
contractaddress
the string
representing the token contract address to check for balance
page
the integer
page number, if pagination is enabled
offset
the number of transactions displayed per page
startblock
the integer
block number to start searching for transactions
endblock
the integer
block number to stop searching for transactions
sort
the sorting preference, use asc
to sort by ascending and desc
to sort by descending
Get list of Blocks Validated by Address
Returns the list of blocks validated by an address.
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Query Parameters
address
the string
representing the address to check for balance
blocktype
the string
pre-defined block type, blocks
for canonical blocks
page
the integer
page number, if pagination is enabled
offset
the number of transactions displayed per page
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