[Method] Balancer

[AdamB2023]

This TX isn't handled and require implementation
https://etherscan.io/tx/0x61a6dd3c0d7f1234b2818689a84f949976f5f1a32a01cbeadbc76d5543a0001c

[tsarbuig]

this is not a swap... what is that ? are you sure liquidity is in Uniswap ?

[AdamB2023]

Balancer is different protocol than Uniswap, especially regarding price mechanism.
It's commonly used for brand-new tokens.
https://dev.balancer.fi/resources/swaps/single-swap#function-and-struct-definitions

It seems like we have everything needed:

1. token address
2. ETH amount
3. min received amount
   1 & 3 - can be same, and % scale like UNI is currently handled

# | Name | Type | Data
-- | -- | -- | --
0 | singleSwap.poolId | bytes32 | 0xfd46caabe412a5c64bc64cb7b2a781e2fe50f9c0000200000000000000000447
0 | singleSwap.kind | uint8 | 0
0 | singleSwap.assetIn | address | 0x0000000000000000000000000000000000000000
0 | singleSwap.assetOut | address | 0x6BC08509B36A98E829dFfAD49Fde5e412645d0a3
0 | singleSwap.amount | uint256 | 50000000000000000
0 | singleSwap.userData | bytes | 0x
1 | funds.sender | address | 0x1b73E83b498b68cC3B6b5AeE265322e29DFCb524
1 | funds.fromInternalBalance | bool | false
1 | funds.recipient | address | 0x1b73E83b498b68cC3B6b5AeE265322e29DFCb524
1 | funds.toInternalBalance | bool | false
3 | limit | uint256 | 241951535996261397981013
4 | deadline | uint256 | 115792089237316195423570985008687907853269984665640564039457584007913129639935

[tsarbuig]

yeah I've seen this, but the question is : is liquidity present on Uniswap V2 or V3 ?

[AdamB2023]

It's not using Uniswap LP, it has own LP, so implementation would require handling new router.