> ## 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.

# Transfers

### Table Details

| Property            | Value                                                                             |
| ------------------- | --------------------------------------------------------------------------------- |
| Table Name          | `xrp_ledger.stablecoins.transfers`                                                |
| Table Status        | Production-Ready                                                                  |
| Unique Key          | `ledger_close_time::date`, `unique_id`                                            |
| Clustering Key(s)   | `ledger_close_time::date, token_address`                                          |
| Search Optimization | `from_address`, `to_address`, `transaction_hash`, `token_address`, `token_symbol` |

### Table Columns

| Column Name                     | Data Type         | Description                                                                                                                                              |
| ------------------------------- | ----------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------- |
| product\_id                     | VARCHAR(16777216) | Identifier of the RWA product.                                                                                                                           |
| is\_native                      | BOOLEAN           | Whether the transfer was of a chain-native stablecoin issuance (vs. a bridged/wrapped representation)                                                    |
| stablecoin\_type                | VARCHAR(16777216) | Backing model of the stablecoin (e.g. fiat-backed, crypto-collateralized, algorithmic)                                                                   |
| currency                        | VARCHAR(16777216) | The reference currency the stablecoin is pegged to (e.g. USD, EUR)                                                                                       |
| from\_address                   | VARCHAR(16777216) | XRPL account (r-address) the tokens were sent from.                                                                                                      |
| to\_address                     | VARCHAR(16777216) | XRPL account (r-address) the tokens were sent to.                                                                                                        |
| token\_address                  | VARCHAR(16777216) | Allium-composed identifier for the XRPL token: the currency code joined with the issuer account (`currency.issuer`). XRP itself is represented as `xrp`. |
| currency\_hex                   | VARCHAR(16777216) | Currency code of the issued token as stored on-ledger: a 3-character standard code or a 160-bit hex code for non-standard currencies.                    |
| issuer                          | VARCHAR(16777216) | XRPL account address of the token issuer. Null for XRP.                                                                                                  |
| token\_name                     | VARCHAR(16777216) | Human-readable name of the token.                                                                                                                        |
| token\_symbol                   | VARCHAR(16777216) | Ticker symbol of the token.                                                                                                                              |
| transfer\_type                  | VARCHAR(16777216) | Type of transfer that produced this record (e.g. payment, offer crossing, escrow).                                                                       |
| change\_type                    | VARCHAR(16777216) | Type of balance change recorded in the ledger entry (e.g. balance increase or decrease).                                                                 |
| balance\_delta                  | FLOAT             | Signed change in the account's token balance produced by this record.                                                                                    |
| raw\_amount\_str                | VARCHAR(16777216) | Amount of tokens (unnormalized) as a string to retain precision.                                                                                         |
| raw\_amount                     | FLOAT             | Amount of tokens (unnormalized).                                                                                                                         |
| amount\_str                     | VARCHAR(16777216) | Amount of tokens transferred, as a string to retain precision.                                                                                           |
| amount                          | FLOAT             | Decimal-adjusted amount of tokens involved in this record.                                                                                               |
| usd\_amount                     | FLOAT             | USD value of the amount at the record's timestamp.                                                                                                       |
| usd\_exchange\_rate             | FLOAT             | USD price of one unit of the token at the record's timestamp.                                                                                            |
| transaction\_hash               | VARCHAR(16777216) | Hash of the XRPL transaction that produced this record.                                                                                                  |
| transfer\_index                 | NUMBER(38,0)      | Zero-based position of this transfer within the transaction.                                                                                             |
| ledger\_entry\_index            | VARCHAR(16777216) | Zero-based position of the ledger entry change within the transaction metadata.                                                                          |
| ledger\_close\_time             | TIMESTAMP\_NTZ(9) | Close timestamp (UTC) of the ledger that contains this record.                                                                                           |
| ledger\_index                   | NUMBER(38,0)      | Sequence number of the ledger (block) that contains this record.                                                                                         |
| ledger\_hash                    | VARCHAR(16777216) | Cryptographic hash of the ledger that contains this record.                                                                                              |
| unique\_id                      | VARCHAR(16777216) | Allium's deterministic unique identifier for this row. Stable across full refreshes.                                                                     |
| \_transfer\_created\_at         | TIMESTAMP\_NTZ(9) | Timestamp of when the underlying transfer record was created.                                                                                            |
| \_transfer\_updated\_at         | TIMESTAMP\_NTZ(9) | Timestamp of when the underlying transfer record was last updated.                                                                                       |
| \_metadata\_updated\_at         | TIMESTAMP\_NTZ(9) | Timestamp of when the token metadata 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.                                                                                    |