get https://api.amberdata.com/blockchains/addresses//token-balances/historical
Retrieves the historical (time series) token balances for the specified address.
Blockchains Supported
This endpoint supports Ethereum and Polygon.
Supported Tokens
Please note that for EVM-based blockchain networks, this API endpoint is specifically designed to return only ERC20 token balances. It does not support retrieval of other types of tokens/assets
Response Data
| Field | Type | Description |
|---|---|---|
| totalRecords | number | The total number of records returned. |
| records | array | An array containing details about a token owned by the specified address. |
| address | string | The contract address of the token. |
| amount | string | The total amount of tokens held. |
| holder | string | The address which holds the token. |
| blockchainId | string | The id of the blockchain where this token resides. |
| decimals | string | The number of significant digits, per smart contract definition(-1 means that information was not advertised by the contract). |
| isERCX | boolean | true if the token is ERCX false otherwise. |
| name | string | The token name. |
| symbol | string | The token symbol. |