EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b33f4ef4d7a31e3c7706b56c83e59d6223f1c94cd8ed2340056fe9b16e811170","amount":"5000000000000000000","memo":"sw:tr:nvKoJ2Vzgd"}]}