EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7bdb26cf323a80f321a5c40a6d456e9882f2202af027bd0994ac3668c11ca9e1","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOxQQ0Dg"}]}