# PoolTransaction

**Type:** GraphQL objects

**Description:**
A swap transaction in a pool

## Fields
- id (ID): Unique identifier
- maker (String): User who made the swap
- amount0In (Decimal): Amount of token0 swapped in
- amount1In (Decimal): Amount of token1 swapped in
- amount0Out (Decimal): Amount of token0 swapped out
- amount1Out (Decimal): Amount of token1 swapped out
- amountUsd (Decimal): Total amount in USD
- timestamp (DateTime): Transaction timestamp
- transactionId (Int): ID of the transaction
- requestkey (String): Request key of the transaction
- transactionType (PoolTransactionType, Not Null): The type of transaction