A swap on Uniswap v4.

In block 21,253,541 at 02:01:31 UTC. It came back as <0.01 of cirBTC.

How the money moved 4 USDC movements · 2 swaps

Fig. 1 — the USDC movements are listed under Events, in log order; they do not form one chain to draw. Arckive indexes USDC and Uniswap v4 events only; gas and other tokens are not shown.

Paid into pool

536,412.15

OEN

Received from pool

<0.01

cirBTC · pool fee 0.00%

Paid into pool

<0.01

cirBTC

Received from pool

5.34

USDC · pool fee 0.00%

Events in this transaction as logged on chain

#17Swappool 0xeabf2769…5ebf8e · sender 0x4217…f53d

#27Swappool 0x835a6357…19b8bc · sender 0x4217…f53d

#29TransferUniswap v4 Pools → 0x9696…80c40.79 USDC

#31TransferUniswap v4 Pools → 0x4e3b…bbe04.55 USDC

#33Transfer0x4e3b…bbe0 → 0x6ea0…a72d0.01 USDC

#36Transfer0x4e3b…bbe0 → 0x2872…caa04.54 USDC