Flash Loans
Operations → Flash Loans (Composer)
Lead type: ComposerCommands.FLASH_LOAN.
The sub types are defined by the following enum:
FlashLoanIds Enum
| Value | Name | Description |
|---|---|---|
| 0 | MORPHO |
Morpho Blue flash loans |
| 1 | BALANCER_V2 |
Balancer V2 (covers Swaap) |
| 2 | AAVE_V3 |
Aave V3 (covers many forks) |
| 3 | AAVE_V2 |
Aave V2 (covers many forks) |
To encode an operation, the caller has to append this data to the call.
abi.encodePacked(
uint8(ComposerCommands.FLASH_LOAN),
uint8(FlashLoanIds.[FlashLoanProvider]),
...params
)
Alternative sources can be Uniswap V4 and Balancer V3. These are triggered via the lead type: ComposerCommands.GEN_2025_SINGELTONS. We elaborate on these later.