| block_time | timestamp | Timestamp of when the block containing the event was created |
| block_date | date | Date of when the block containing the event was created |
| type | string | Type of NFT event (mint, transfer, sale, etc.) |
| nft_item_address | string | Address of the NFT item |
| is_init | boolean | Whether the NFT is initialized |
| nft_item_index | int | Index of the NFT within its collection |
| collection_address | string | Address of the NFT collection (nullable) |
| owner_address | string | Address of the NFT owner |
| content_onchain | string | NFT metadata extracted from on-chain data |
| timestamp | int | Timestamp of NFT state update or action |
| lt | bigint | Logical time of NFT state update or action |
| tx_hash | string | Transaction hash if applicable |
| trace_id | string | Trace identifier if applicable |
| prev_owner | string | Previous owner address if applicable |
| query_id | decimal(20,0) | Query identifier if exists |
| forward_amount | decimal(38,0) | Amount of forward message from transfer if related |
| forward_payload | binary | Payload of forward message from transfer if related |
| comment | string | Text comment from forward_payload |
| custom_payload | string | Custom payload from transfer message if related |
| sale_contract | string | Address of sale contract if related |
| sale_type | string | Type of sale (sale or auction) |
| sale_end_time | int | End time of sale if applicable (unixtime) |
| marketplace_address | string | Address of the marketplace |
| marketplace_fee_address | string | Address receiving marketplace fee |
| marketplace_fee | decimal(38,0) | Amount of marketplace fee |
| sale_price | decimal(38,0) | Price of the NFT |
| payment_asset | string | Asset type of payment (only TON supported) |
| royalty_address | string | Address receiving royalty |
| royalty_amount | decimal(38,0) | Amount of royalty |
| auction_max_bid | decimal(38,0) | Maximum bid for auction |
| auction_min_bid | decimal(38,0) | Minimum bid for auction |
| auction_min_step | decimal(38,0) | Minimum bid step for auction |
| updated_at | timestamp | Last time the record was updated |
| ingested_at | timestamp | Time when the record was ingested |