[A trader bets on Russia-Ukraine ceasefire on Polymarket, with an unrealized loss of $113,000] Odaily Planet Daily News: According to monitoring by Lookonchain, trader 0xa53e (0xa53e8fc4c2f9910e584de69d8b40a502a638218d) has been betting on a Russia-Ukraine ceasefire on Polymarket since February 11, spending $99,600 so far, with an unrealized loss of $113,000.