| address | VARCHAR(42) | Contract address of the ERC721 token. |
| name | VARCHAR(16777216) | Name of the ERC721 token. |
| symbol | VARCHAR(16777216) | The token symbol. |
| block_timestamp | TIMESTAMP_NTZ(9) | (Nullable*) The timestamp of the block. |
| block_number | NUMBER(38,0) | (Nullable*) The block number that this token was created in. |
| block_hash | VARCHAR(66) | (Nullable*) The hash of the block. |
| source | VARCHAR(16777216) | System that provided the token metadata attribution. |
| preference | NUMBER(38,0) | Source priority score used for deduplication when multiple sources provide metadata. |
| _created_at | TIMESTAMP_NTZ(9) | Timestamp of entry creation. |
| _updated_at | TIMESTAMP_NTZ(9) | Timestamp of entry update. |
