| amount | The amount of the balance change. |
| balance_change_index | The index of the balance change. |
| checkpoint_digest | The digest of the checkpoint associated with the change. |
| checkpoint_sequence | The sequence number of the checkpoint. |
| checkpoint_timestamp | The timestamp of the checkpoint. |
| coin_type | The type of coin affected by the balance change. |
| owner | The owner of the balance. |
| transaction_block_digest | The digest of the transaction block. |
| transaction_block_status | The status of the transaction block. |
| _created_at | Timestamp of the entry creation. |
| _updated_at | Timestamp of the entry update. |