EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"30b18ad79cf8701702fd354722a227ee352fa6f264fa2d55629f0b3e3822d69b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAO8bd2Dg"}]}