> ## 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.

# Receipt Token Prices Daily

Daily exchange rates and USD prices for lending receipt tokens (aTokens, cTokens, and similar interest-bearing wrappers) against their underlying assets.

### Table Columns

| Column Name | Data Type | Description |
| - | - | - |
| date | TIMESTAMP\_NTZ(9) | Calendar date (UTC) this daily record aggregates. |
| project | VARCHAR(16777216) | Project or application associated with this record. |
| protocol | VARCHAR(16777216) | Protocol (and version, if applicable) associated with this record. |
| receipt\_token\_address | VARCHAR(16777216) | Contract address of the interest-bearing receipt token (e.g. aToken, cToken). |
| underlying\_token\_address | VARCHAR(16777216) | Contract address of the underlying asset the receipt token wraps. |
| underlying\_token\_symbol | VARCHAR(16777216) | Ticker symbol of the underlying asset. |
| underlying\_token\_decimals | NUMBER(38,0) | Decimal precision of the underlying asset. |
| exchange\_rate | FLOAT | Conversion rate between the receipt token and its underlying asset on this date. |
| underlying\_price\_usd | FLOAT | USD price of one unit of the underlying asset. |
| receipt\_token\_price\_usd | FLOAT | USD price of one unit of the receipt token (exchange rate x underlying price). |
| ctoken\_type | VARCHAR(16777216) | Receipt token model (e.g. aToken-style rebasing vs cToken-style exchange rate). |
| last\_activity\_block\_number | NUMBER(38,0) | Block number of the most recent activity reflected in this record. |
| last\_activity\_block\_timestamp | TIMESTAMP\_NTZ(9) | Timestamp (UTC) of the most recent activity reflected in this record. |
| \_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. |