| event_type | Type of transfer event for ERC1155 tokens. This can either be a single_transfer or batch_transfer. |
| operator | Address of the ERC1155 operator. |
| from_address | Address where the token is being transferred from. |
| to_address | Address where the token is being transferred to. |
| token_address | Token address of the asset transferred. |
| token_name | Token name. |
| token_symbol | Token symbol. |
| token_id | The token ID of the token. |
| raw_amount_str | Amount of token moved, unnormalized, in string (to retain precision). |
| raw_amount | Amount of tokens moved, unnormalized. |
| amount_str | Amount of token moved, normalized, in string (to retain precision). |
| amount | Amount of token moved, normalized. |
| transaction_from_address | The address of the sending party of this transaction. |
| transaction_to_address | The address of the receiving party of this transaction (could be a contract address). |
| transaction_hash | The transaction hash that this transfer belongs to. |
| transaction_index | The position of this transaction in the block. The first transaction has index 0. |
| log_index | The position of this log within the block. |
| block_timestamp | The time when the block that contains this transaction was included on the blockchain. |
| block_number | The block number that the corresponding transaction of this transfer belongs to. |
| block_hash | The block hash that the corresponding transaction of this transfer belongs to. |
| unique_id | Unique id generated to each transfer. |
