EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1253897ad5d738d3e00fe6959661430fe1c928a16cb73d0c72c07e1058505510","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOrNMPpg"}]}