# Blockchain ## Properties |Name | Type | Description | Notes| |------------ | ------------- | ------------- | -------------| |**id** | **string** | Unique blockchain identifier. | [default to undefined]| |**blockchainState** | **string** | Current lifecycle state of the blockchain. | [default to undefined]| |**declaredProperties** | [**BlockchainDeclaredProperties**](BlockchainDeclaredProperties.md) | | [default to undefined]| |**createdAtUtc** | **number** | Creation timestamp (epoch milliseconds, UTC). | [default to undefined]| |**updatedAtUtc** | **number** | Last update timestamp (epoch milliseconds, UTC). | [default to undefined]| |**validationFailureReasons** | **Array<string>** | Reasons the latest validation failed, if any. | [default to undefined]| |**validationSessionId** | **string** | Validation session data (optional - only present if validation session exists) | [optional] [default to undefined]| |**validationStatus** | **string** | Status of the latest validation session. | [optional] [default to undefined]| |**validationCreatedAtUtc** | **number** | Validation session creation timestamp (epoch milliseconds, UTC). | [optional] [default to undefined]| |**validationUpdatedAtUtc** | **number** | Validation session last update timestamp (epoch milliseconds, UTC). | [optional] [default to undefined]| |**validationCompletedAtUtc** | **number** | Validation session completion timestamp (epoch milliseconds, UTC). | [optional] [default to undefined]| |**failedStep** | **string** | Business step at which the activation flow failed. Absent when no failure has been recorded. | [optional] [default to undefined]| ## Enum: BlockchainBlockchainStateEnum * `Created` (value: `'BLOCKCHAIN_STATE_CREATED'`) * `Activating` (value: `'BLOCKCHAIN_STATE_ACTIVATING'`) * `Activated` (value: `'BLOCKCHAIN_STATE_ACTIVATED'`) * `Deactivating` (value: `'BLOCKCHAIN_STATE_DEACTIVATING'`) * `Deactivated` (value: `'BLOCKCHAIN_STATE_DEACTIVATED'`) * `TechnicalFailure` (value: `'BLOCKCHAIN_STATE_TECHNICAL_FAILURE'`) ## Enum: BlockchainValidationStatusEnum * `Pending` (value: `'VALIDATION_STATUS_PENDING'`) * `InProgress` (value: `'VALIDATION_STATUS_IN_PROGRESS'`) * `Succeeded` (value: `'VALIDATION_STATUS_SUCCEEDED'`) * `Failed` (value: `'VALIDATION_STATUS_FAILED'`) * `TechnicalFailure` (value: `'VALIDATION_STATUS_TECHNICAL_FAILURE'`) ## Enum: BlockchainFailedStepEnum * `Configuration` (value: `'FAILED_STEP_CONFIGURATION'`) * `ResourcesAllocation` (value: `'FAILED_STEP_RESOURCES_ALLOCATION'`) * `TestTxExternalToFireblocks` (value: `'FAILED_STEP_TEST_TX_EXTERNAL_TO_FIREBLOCKS'`) * `TestTxFireblocksToFireblocks` (value: `'FAILED_STEP_TEST_TX_FIREBLOCKS_TO_FIREBLOCKS'`) [[Back to top]](#) [[Back to API list]](../../README.md#documentation-for-api-endpoints) [[Back to Model list]](../../README.md#documentation-for-models) [[Back to README]](../../README.md)