| token_type | VARCHAR(16777216) | Token standard for the asset. One of: erc20 (fungible), erc721 (non-fungible), erc1155 (semi-fungible), or the native currency symbol (e.g. eth, matic, bnb). |
| address | VARCHAR(42) | Wallet or contract address of the account. On EVM chains, a 42-character hex string (0x-prefixed). On other chains, the native address format applies. |
| token_address | VARCHAR(42) | Contract address of the token. For EVM chains, native currency (e.g. ETH, MATIC) is represented as the zero address (0x0000000000000000000000000000000000000000). For Solana, this is the mint address. |
| token_name | VARCHAR(16777216) | Full name of the token (e.g. “USD Coin”, “Wrapped Ether”). |
| token_symbol | VARCHAR(16777216) | Ticker symbol of the token (e.g. “USDC”, “WETH”). |
| token_id | VARCHAR(16777216) | Identifier for non-fungible tokens (ERC-721) or semi-fungible tokens (ERC-1155). Each unique token_id within a collection represents a distinct asset. |
| raw_balance | FLOAT | Token balance in the token’s smallest unit (not decimal-adjusted). Use balance for the human-readable normalized value. |
| raw_balance_str | VARCHAR(16777216) | Token balance in the smallest unit, stored as a string for full precision. Avoids floating-point truncation for tokens with very large integer balances. |
| balance_str | VARCHAR(16777216) | Normalized token balance stored as a string for full precision. Equivalent to balance but avoids floating-point truncation. |
| balance | FLOAT | Sum of end-of-day token balances for this address_type. |
| usd_balance_current | FLOAT | USD value of the token balance using the most recent available price, updated independently of balance changes. |
| usd_balance_at_block_timestamp | FLOAT | USD value of the token balance using the price at the timestamp of the last balance-changing event. |
| usd_exchange_rate_current | FLOAT | Most recent USD price per unit of the token, used to compute usd_balance_current. |
| usd_exchange_rate_at_block_timestamp | FLOAT | USD price per unit of the token at the timestamp of the last balance-changing event. |
| last_activity_block_timestamp | TIMESTAMP_NTZ(9) | Timestamp of the block that last changed this balance. |
| last_activity_block_number | NUMBER(38,0) | Block number of the block that last changed this balance. |
| last_activity_block_hash | VARCHAR(66) | Hash of the block that last changed this balance. |
| unique_id | VARCHAR(16777216) | Allium’s deterministic unique identifier for this row. Generated from the fields that uniquely identify the record (e.g. transaction hash + log index). Stable across full refreshes. |
| _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. |
