| token_standard | VARCHAR(16777216) | Token standard of the NFT. erc721 for non-fungible tokens (unique IDs, balance 0 or 1), erc1155 for semi-fungible tokens (multiple copies per ID). |
| address | VARCHAR(16777216) | 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. |
| fa_store_address | VARCHAR(16777216) | FungibleStore address for FA balances. |
| token_address | VARCHAR(16777216) | 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_decimals | NUMBER(38,0) | Number of decimal places used to represent the token’s smallest unit. Used to convert raw amounts: normalized_amount = raw_amount / 10^decimals. For example, USDC has 6 decimals, so 2500000 raw units = 2.5 USDC. |
| 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. |
| raw_balance | FLOAT | Token balance in the token’s smallest unit (not decimal-adjusted). Use balance for the human-readable normalized value. |
| 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_height | NUMBER(38,0) | Height of the block containing the last balance change. |
| 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. |
| _updated_at__usd_exchange_rate_current | TIMESTAMP_NTZ(9) | Timestamp (UTC) of the most recent update to the current USD exchange rate for this token. Updated independently when prices are refreshed, separate from balance data. |
| _updated_at__historical | TIMESTAMP_NTZ(9) | Timestamp (UTC) of the most recent update to the historical (at-block-timestamp) data for this row. |
| _created_at__onchain_lake | TIMESTAMP_NTZ(9) | Timestamp (UTC) when this row was first written to the onchain lake (the raw data layer before mart transformation). |
| _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. |
