frontrunning.xyz — UMA ManagedOptimisticOracleV2 proposer race analysis (Polygon)

Collision % — of the requests this wallet tried to propose, how many were contested in the winning block. A wallet that only ever appears where a competitor is already proposing is not finding its own work; high is suspicious.
First to mempool % — across contested requests, how often this wallet reached the public mempool first. Not conditioned on winning, so a wallet that keeps winning races it entered late scores low; low is bad.
Private % — winning txs that never reached our listener at all. Reads as evasion, but private submission is also a legitimate defence against being frontrun. Rates over samples under 10 are greyed and never highlighted.

#wallet won attempts contested collision % first to mempool % frontran got frontrun private % no data
1 0xb7ad15…92bd 43 43 0 0.0% 0 0 0.0% 0
2 0x823dfa…9e6e 3 3 0 0.0% 0 0 100.0% 0