> ## Documentation Index
> Fetch the complete documentation index at: https://docs.allium.so/llms.txt
> Use this file to discover all available pages before exploring further.

# ERC721 Transfers

> Track movement of ERC721 token transfers.

The ERC721 Token Transfers table records all transfers made with unique, non-fungible tokens from the `Transfer` event logs with `tokenId`.

### Table Columns

Unique Key: `unique_id`

| Column Name                | Data Type         | Description                                                                                  |
| -------------------------- | ----------------- | -------------------------------------------------------------------------------------------- |
| from\_address              | VARCHAR           | Address where the token is being transferred from.                                           |
| to\_address                | VARCHAR           | Address where the token is being transferred to.                                             |
| token\_address             | VARCHAR           | Token address of the asset transferred.                                                      |
| token\_name                | VARCHAR           | Token name.                                                                                  |
| token\_symbol              | VARCHAR           | Token symbol.                                                                                |
| token\_id                  | VARCHAR           | Unique ID of the ERC token.                                                                  |
| raw\_amount                | FLOAT             | Amount of tokens transferred (unnormalized).                                                 |
| raw\_amount\_str           | VARCHAR           | Amount of tokens transferred (unnormalized) in string to retain precision.                   |
| amount                     | FLOAT             | Amount of token transferred, normalized.                                                     |
| amount\_str                | VARCHAR           | Amount of token transferred, normalized in string to retain precision.                       |
| transaction\_from\_address | VARCHAR           | The address of the sending party of this transaction.                                        |
| transaction\_to\_address   | VARCHAR           | The address of the receiving party of this transaction (could be a contract address).        |
| transaction\_hash          | VARCHAR           | Transaction hash that this transfer belongs to.                                              |
| transaction\_index         | BIGINT            | The position of this transaction in the block. The first transaction of a block has index 0. |
| log\_index                 | BIGINT            | The position of this log within the block. The first log of a block has index 0              |
| block\_timestamp           | TIMESTAMP\_NTZ(9) | The timestamp when the block that contains this transaction was included on the blockchain.  |
| block\_number              | BIGINT            | The block number that the corresponding transaction of this transfer belongs to.             |
| block\_hash                | VARCHAR           | The block hash that the corresponding transaction of this transfer belongs to.               |
| unique\_id                 | VARCHAR           | Unique id generated to each transfer.                                                        |