The latest Satoshi Test challenge associated with this verification. Present only when verification_method=SATOSHI_TEST.
| Name | Type | Description | Notes |
|---|---|---|---|
| challengeId | UUID | The unique identifier of the Satoshi Test challenge. | |
| fromAddress | String | The counterparty (self-custody) wallet address that must transfer the micro-deposit. | |
| toAddress | String | The Cobo-generated verification address that will receive the micro-deposit. | |
| amount | String | The exact amount (in the token's smallest unit) that must be transferred. The amount is unique per challenge and is used together with `to_address` to identify a matching on-chain transfer. | |
| tokenId | String | The ID of the token used for the micro-deposit (typically the chain's native asset). | |
| chainId | String | The chain on which the micro-deposit is expected. | |
| status | SatoshiTestChallengeStatus | ||
| remainingSeconds | Integer | Remaining time (in seconds) before the challenge expires. `0` when the challenge is not yet submitted or has already completed/expired. | |
| matchedTxid | String | The on-chain transaction hash of the matching transfer, once matched. | [optional] |
| startedAt | Long | Timestamp (milliseconds) when the challenge was submitted and the countdown started. | [optional] |
| expiresAt | Long | Timestamp (milliseconds) when the challenge will expire if not matched. | [optional] |