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

# Curated dataset schemas: ERC-20, ERC-721, ERC-1155

> Field-level reference for Goldsky curated token transfer datasets, including ERC-20, ERC-721, and ERC-1155 transfers used in Mirror pipelines.

<Warning>
  Mirror is Goldsky's previous-generation pipeline product. If you're building a new pipeline, use [Turbo](/turbo-pipelines/introduction) instead. See the [Mirror vs. Turbo comparison](/mirror-vs-turbo), or the [migration guide](/turbo-pipelines/migrate-from-mirror) if you have an existing Mirror pipeline.
</Warning>

## Token Transfers

### ERC-20

| Field | | Type |
| - | - | - |
| id | | STRING |
| address | | STRING |
| sender | | STRING |
| recipient | | STRING |
| amount | | DECIMAL |
| transaction\_hash | | STRING |
| block\_hash | | STRING |
| block\_number | | LONG |
| block\_timestamp | | LONG |
| transaction\_index | | LONG |
| log\_index | | LONG |

### ERC-721

| Field | | Type |
| - | - | - |
| id | | STRING |
| address | | STRING |
| sender | | STRING |
| recipient | | STRING |
| token\_id | | DECIMAL |
| transaction\_hash | | STRING |
| block\_hash | | STRING |
| block\_number | | LONG |
| block\_timestamp | | LONG |
| transaction\_index | | LONG |
| log\_index | | LONG |

### ERC-1155

| Field | | Type |
| - | - | - |
| id | | STRING |
| address | | STRING |
| sender | | STRING |
| recipient | | STRING |
| token\_id | | DECIMAL |
| amount | | DECIMAL |
| transaction\_hash | | STRING |
| block\_hash | | STRING |
| block\_number | | LONG |
| block\_timestamp | | LONG |
| transaction\_index | | LONG |
| log\_index | | LONG |

## Polymarket Datasets

### User Positions

| Field | | Type |
| - | - | - |
| vid | | LONG |
| block\_range | | STRING |
| id | | STRING |
| user | | STRING |
| token\_id | | DECIMAL |
| amount | | DECIMAL |
| avg\_price | | DECIMAL |
| realized\_pnl | | DECIMAL |
| total\_bought | | DECIMAL |
| \_gs\_chain | | STRING |
| \_gs\_gid | | STRING |

### User Balances

| Field | | Type |
| - | - | - |
| id | | STRING |
| owner\_address | | STRING |
| contract\_address | | STRING |
| token\_id | | STRING |
| token\_type | | STRING |
| block\_number | | LONG |
| block\_timestamp | | LONG |
| balance | | DECIMAL |

### Order Filled

| Field | | Type |
| - | - | - |
| id | | STRING |
| block\_number | | LONG |
| block\_timestamp | | LONG |
| transaction\_hash | | STRING |
| address | | STRING |
| user\_id | | STRING |
| asset | | STRING |
| amount\_usdc | | DOUBLE |
| amount\_shares | | DOUBLE |
| price | | DOUBLE |
| tx\_type | | STRING |
| side | | STRING |
| order\_hash | | STRING |
| counterparty\_id | | STRING |
| order\_type | | STRING |
| fee | | DOUBLE |
| builder | | STRING |

### Orders Matched

| Field | | Type |
| - | - | - |
| id | | STRING |
| block\_number | | LONG |
| block\_timestamp | | LONG |
| transaction\_hash | | STRING |
| address | | STRING |
| user\_id | | STRING |
| asset | | STRING |
| amount\_usdc | | DOUBLE |
| amount\_shares | | DOUBLE |
| price | | DOUBLE |
| tx\_type | | STRING |
| side | | STRING |
| order\_hash | | STRING |


## Related topics

- [ERC-1155 transfers](/turbo-pipelines/guides/token-transfers/ERC-1155-transfers.md)
- [ERC-721 transfers](/turbo-pipelines/guides/token-transfers/ERC-721-transfers.md)
- [ERC-20 transfers](/turbo-pipelines/guides/token-transfers/ERC-20-transfers.md)
- [Supported networks](/chains/supported-networks.md)
- [Track native token balances for a set of addresses](/turbo-pipelines/guides/native-balances.md)