> ## 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.

# Stablecoin Transfers

### Table Details

| Property            | Value                                                             |
| ------------------- | ----------------------------------------------------------------- |
| Table Name          | `starknet.assets.stablecoin_transfers`                            |
| Table Status        | Production-Ready                                                  |
| Unique Key          | `block_timestamp`, `unique_id`                                    |
| Clustering Key(s)   | `block_timestamp::date, token_address`                            |
| Search Optimization | `from_address`, `to_address`, `transaction_hash`, `token_address` |

### Table Columns

| Column Name                     | Data Type         | Description                                                                                                                                                                                          |
| ------------------------------- | ----------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| currency                        | VARCHAR(16777216) | Fiat currency this stablecoin is pegged to, as an ISO 4217 code in lowercase (e.g. `usd`, `eur`).                                                                                                    |
| base\_asset                     | VARCHAR(16777216) | Canonical name of the stablecoin (e.g. `USDC`, `USDT`, `DAI`).                                                                                                                                       |
| is\_bridge                      | BOOLEAN           | True if this token is a bridged representation. False if it is the canonical deployment by the issuer.                                                                                               |
| from\_address                   | VARCHAR(66)       | Address that sent the stablecoin. The account whose balance decreased.                                                                                                                               |
| to\_address                     | VARCHAR(66)       | Address that received the stablecoin. The account whose balance increased.                                                                                                                           |
| token\_address                  | VARCHAR(66)       | Contract address of the stablecoin token.                                                                                                                                                            |
| token\_name                     | VARCHAR(16777216) | Full name of the token (e.g. "USD Coin").                                                                                                                                                            |
| token\_symbol                   | VARCHAR(16777216) | Ticker symbol of the token (e.g. "USDC").                                                                                                                                                            |
| raw\_amount\_str                | VARCHAR(16777216) | Token amount in the smallest unit as a string, to preserve full precision.                                                                                                                           |
| raw\_amount                     | FLOAT             | Token amount in the smallest indivisible unit (not decimal-adjusted).                                                                                                                                |
| amount\_str                     | VARCHAR(16777216) | Normalized token amount stored as a string to preserve full precision.                                                                                                                               |
| amount                          | FLOAT             | Token amount normalized by the token's decimal precision.                                                                                                                                            |
| usd\_amount                     | FLOAT             | USD value of the token amount at the time of the event.                                                                                                                                              |
| usd\_exchange\_rate             | FLOAT             | Exchange rate used for USD conversion.                                                                                                                                                               |
| sender\_address                 | VARCHAR(66)       | Address that initiated the bridge transfer on the source chain.                                                                                                                                      |
| transaction\_hash               | VARCHAR(66)       | Hash of the transaction that produced this record.                                                                                                                                                   |
| transaction\_index              | NUMBER(38,0)      | Zero-based position of the transaction within its block.                                                                                                                                             |
| event\_index                    | NUMBER(38,0)      | Zero-based index of this event within its transaction. The specific semantics depend on the chain — on Aptos this is the `event_index` within the transaction; on Cosmos this is within the message. |
| block\_timestamp                | TIMESTAMP\_NTZ(9) | Timestamp (UTC) of the block that contains this record.                                                                                                                                              |
| block\_number                   | NUMBER(38,0)      | Sequential number of the block that contains this record.                                                                                                                                            |
| block\_hash                     | VARCHAR(66)       | Cryptographic hash of the block header that contains this record.                                                                                                                                    |
| unique\_id                      | VARCHAR(16777216) | Allium's deterministic unique identifier for this row. Generated from the fields that uniquely identify the record. Stable across full refreshes.                                                    |
| \_tokens\_updated\_at           | TIMESTAMP\_NTZ(9) | Timestamp of when the token metadata was last updated.                                                                                                                                               |
| \_metadata\_updated\_at         | TIMESTAMP\_NTZ(9) | Timestamp when token metadata (name, symbol, etc.) was last updated.                                                                                                                                 |
| \_created\_at                   | TIMESTAMP\_NTZ(9) | Timestamp of when the entry was created in the database.                                                                                                                                             |
| \_updated\_at                   | TIMESTAMP\_NTZ(9) | Timestamp of when the entry was last updated in the database.                                                                                                                                        |
| \_changed\_since\_full\_refresh | BOOLEAN           | Indicates if the record has changed since the last full data refresh.                                                                                                                                |

### Related Docs

* [EVM Assets Stablecoin Transfers](/historical-data/supported-blockchains/evm/core-schemas/assets/stablecoin-transfers)