EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b07ea89d37bdea1a4807b6b49e777395544fff1cc0eb0cecbd38cf9c0181a36b","amount":"500000000000000000","memo":"sw:tr:vKorYo9zgd"}]}