EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"e7de5a1c321afacd72053efd138b7e70692b32ce8ac166c77de07371b20bf220","amount":"500000000000000000","memo":"sw:tr:9Kx1LbREP4"}]}