circle_v2_unichain

Tables

TokenMessenger_DepositForBurn_event

Circle Cross-Chain Transfer Protocol (CCTP) token burn event initiated by depositors requesting cross-chain USDC transfers. Records burn amounts, destination chain domains, recipient addresses, and fee parameters for attestation-based minting on target blockchains.

Columns

Column	Type	Description
`block_timestamp`	`TIMESTAMP`	Timestamp when the block was produced. UTC timezone, millisecond precision.
`block_number`	`INT64`	Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
`transaction_hash`	`STRING`	Unique identifier for the transaction. 66-character hex string including 0x prefix.
`log_index`	`INT64`	Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
`address`	`STRING`	Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
`removed`	`BOOL`	Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
`in_burnToken`	`STRING`	Contract address of the token being burned in the cross-chain transfer operation. Hex-encoded, 0x-prefixed, 42-character string.
`in_amount`	`STRING`	Input amount for the swap, transaction, or operation. Numeric string representation of token quantity in smallest denomination.
`in_depositor`	`STRING`	Address of the user who initiated the deposit or cross-chain transfer. Hex-encoded, 0x-prefixed, 42-character string.
`in_mintRecipient`	`STRING`	Address designated to receive the minted tokens on the destination chain. Hex-encoded string, zero-padded to 66 characters for cross-chain compatibility.
`in_destinationDomain`	`STRING`	Numeric identifier for the blockchain where tokens will be minted after the cross-chain transfer. Circle CCTP (Cross-Chain Transfer Protocol) domain identifier represented as a string.
`in_destinationTokenMessenger`	`STRING`	Contract address of the TokenMessenger contract on the destination chain that will handle the minting operation. Hex-encoded string, zero-padded to 66 characters for cross-chain compatibility.
`in_destinationCaller`	`STRING`	Address authorized to call the mint function on the destination chain. Hex-encoded string, zero-padded to 66 characters, or zero address if no specific caller is designated.
`in_maxFee`	`STRING`	Maximum fee amount allowed for the cross-chain transfer operation. Numeric string representation of fee in smallest token denomination.
`in_minFinalityThreshold`	`STRING`	Minimum number of block confirmations required on the source chain before the cross-chain transfer can be processed on the destination chain. Numeric string representation of the finality threshold.
`in_hookData`	`STRING`	Additional arbitrary data passed to hook contracts for custom logic execution. Hex-encoded byte string with 0x prefix.

Sample Data

address	removed	in_amount	log_index	in_hookData	block_number	in_burnToken	in_depositor	block_timestamp	in_mintRecipient	transaction_hash	in_destinationCaller	in_minFinalityThreshold	in_destinationTokenMessenger
0x28b5a0e9c621a5badaa536219b3a228c8168cf5d	false	436219394114	4	0x	26484085	0x078d782b760474a361dda0af3839290b0ef57ad6	0x0fb13b24482226bb9f4ab3bd6fff68c4b6eb9aeb	2025-09-07T08:07:24.000Z	0x0000000000000000000000000fb13b24482226bb9f4ab3bd6fff68c4b6eb9aeb	0xc2f6f8474201ea977aab92adf9a3cef40e5511da04986ea3298a902f1499393a	0x0000000000000000000000000000000000000000000000000000000000000000	2000	0x00000000000000000000000028b5a0e9c621a5badaa536219b3a228c8168cf5d
0x28b5a0e9c621a5badaa536219b3a228c8168cf5d	false	639846962449	4	0x	26510123	0x078d782b760474a361dda0af3839290b0ef57ad6	0x0fb13b24482226bb9f4ab3bd6fff68c4b6eb9aeb	2025-09-07T15:21:22.000Z	0x0000000000000000000000000fb13b24482226bb9f4ab3bd6fff68c4b6eb9aeb	0x938551f915d176c36e0397d94ae27178d08b5c64a707cbda0d6b545eb87a6e54	0x0000000000000000000000000000000000000000000000000000000000000000	2000	0x00000000000000000000000028b5a0e9c621a5badaa536219b3a228c8168cf5d
0x28b5a0e9c621a5badaa536219b3a228c8168cf5d	false	800000000000	4	0x	26483999	0x078d782b760474a361dda0af3839290b0ef57ad6	0x0fb13b24482226bb9f4ab3bd6fff68c4b6eb9aeb	2025-09-07T08:05:58.000Z	0x0000000000000000000000000fb13b24482226bb9f4ab3bd6fff68c4b6eb9aeb	0x7d008a7b7cf3262571b8b98d9465810b827d1cfb572caf8195379a54099bd19e	0x0000000000000000000000000000000000000000000000000000000000000000	2000	0x00000000000000000000000028b5a0e9c621a5badaa536219b3a228c8168cf5d

Example Query

Query with partition filter

SELECT *
FROM `tt-contracts.circle_v2_unichain.TokenMessenger_DepositForBurn_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

TokenMessenger_MintAndWithdraw_event

Circle Cross-Chain Transfer Protocol (CCTP) events recording successful token mints with simultaneous withdrawals to recipients. Captures the token address, mint amount, recipient address, and optional fees collected during cross-chain USDC transfers across supported blockchains.

Columns

Column	Type	Description
`block_timestamp`	`TIMESTAMP`	Timestamp when the block was produced. UTC timezone, millisecond precision.
`block_number`	`INT64`	Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
`transaction_hash`	`STRING`	Unique identifier for the transaction. 66-character hex string including 0x prefix.
`log_index`	`INT64`	Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
`address`	`STRING`	Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
`removed`	`BOOL`	Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
`in_mintRecipient`	`STRING`	Address designated to receive the minted tokens on the destination chain. Hex-encoded string, zero-padded to 66 characters for cross-chain compatibility.
`in_amount`	`STRING`	Input amount for the swap, transaction, or operation. Numeric string representation of token quantity in smallest denomination.
`in_mintToken`	`STRING`	Contract address of the token being minted. Hex-encoded, 0x-prefixed, 42-character string.
`in_feeCollected`	`STRING`	Fee amount collected for the cross-chain token transfer operation. Numeric string representation in smallest token denomination.

Sample Data

address	removed	in_amount	log_index	block_number	in_mintToken	block_timestamp	in_mintRecipient	transaction_hash
0x28b5a0e9c621a5badaa536219b3a228c8168cf5d	false	640833918000	2	21521424	0x078d782b760474a361dda0af3839290b0ef57ad6	2025-07-11T21:36:23.000Z	0x09b043840cd2f32687ec6b63fb0412585de39822	0xa6d49007cbf408c7b4ae945a3f8030be341d95e822e50fe012e5670bc6d4523b
0x28b5a0e9c621a5badaa536219b3a228c8168cf5d	false	637424918000	2	21502364	0x078d782b760474a361dda0af3839290b0ef57ad6	2025-07-11T16:18:43.000Z	0x09b043840cd2f32687ec6b63fb0412585de39822	0xaf601c5e18b2a08ddbf1d4fd7a1f980e765b54933880ec430524e7e52ffe2ea0
0x28b5a0e9c621a5badaa536219b3a228c8168cf5d	false	636910918000	2	21472293	0x078d782b760474a361dda0af3839290b0ef57ad6	2025-07-11T07:57:32.000Z	0x09b043840cd2f32687ec6b63fb0412585de39822	0xc21c0293506a28fe028c9710f10a73157aec0830bd6cfcd2a54fd6171bef07f7

Example Query

Query with partition filter

SELECT *
FROM `tt-contracts.circle_v2_unichain.TokenMessenger_MintAndWithdraw_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

Metrics

Primitives

Contracts

Blockchain

Tables

TokenMessenger_DepositForBurn_event

TokenMessenger_MintAndWithdraw_event

Metrics

Primitives

Contracts

Blockchain

​Tables

​TokenMessenger_DepositForBurn_event

​TokenMessenger_MintAndWithdraw_event

Tables

TokenMessenger_DepositForBurn_event

TokenMessenger_MintAndWithdraw_event