OPstack ยท Polymarket wallet 0x4988โฆ518a
89.3% win rate ยท 28 resolved markets ยท 0x4988056741a7456dd32909c7b7a12e838321518a
89.3% win rate ยท 28 resolved markets ยท 0x4988056741a7456dd32909c7b7a12e838321518a
OPstack has made 49 trades on Polymarket across 28 markets, $18K in volume. Most of it is in crypto (43%) and sports (29%). On 28 resolved markets the win rate is 89.3%. It holds no open positions right now. Last trade: Feb 14, 2026.
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