EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"da8143b350eea0c8bf13d82dd756752b2ffe5a4e1ad5c65df4f51e11fa2b6777","amount":"500000000000000000","memo":"sw:tr:vPleZNrGW1"}]}