EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"7c9b907ec04df971f1726ee473820f50a2e83b8897af51d898d27a8dfc1f33e6","amount":"500000000000000000","memo":"sw:tr:YPVdZmQAgL"}]}