Data Verticals
Token Transfers
crosschain.assets.transfers contains fungible token transfer data for chains indexed by Allium.
This includes
- native tokens and erc20 equivalent tokens (bep20, trc20) transfers across EVM chains
- SOL & SPL token transfers on Solana
- coin and fungible_asset transfers on Aptos
- fungible asset transfers on Sui
Understanding Blockchain Transfers
A short primer on understanding Allium’s transfer schema.Blockchain transactions are the fundamental building blocks of blockchain networks.
- They involve the transfer of digital assets or information from one party to another.
- When a transaction is performed and confirmed, the details of the transactions are appended to the blockchain, with a unique transaction hash accompanying the transaction.
- By indexing the blockchain, we can identify all transactions and asset transfers.
Table Columns
| Column Name | Description |
|---|---|
chain | Blockchain where the token transfer event occurred. |
token_type | Type of token transferred. Includes erc20, tr20, native tokens (eth, matic, avax, bnb), and Solana tokens (spl, system). |
from_address | Address where the token is being transferred from. |
to_address | Address where the token is being transferred to. |
token_acc_from | (Solana-only) The token account that the asset is being transferred from. |
token_acc_to | (Solana-only) The token account that the asset is being transferred to. |
token_address | Address (or Token Mint on Solana) of the token that is being transferred. |
token_name | Name of the asset transferred. |
token_symbol | Token symbol of the asset transferred. |
raw_amount | Amount of tokens moved (unnormalized). |
amount | Amount of token moved, normalized. |
usd_amount | The value of tokens moved, in USD. Not all tokens will have accompanying USD value attached. |
transaction_from_address | The address of the sending party of this transaction. (Solana: maps to transaction signer) |
transaction_to_address | The address of the receiving party of this transaction (could be a contract address). (Null for Solana) |
transaction_hash | Transaction hash of the transfers. |
block_timestamp | Block timestamp of the transfers. |
block_number | Block number of the transfers. |
block_hash | Block hash of the transfers. |
unique_id | Unique ID generated for each transfer. |