EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"ca7d10f709201e0b11918e7c42400087f20b1550860c9f5e6302b7a1e589c37a","amount":"500000000000000000","memo":"sw:tr:6Wb9Xqj6PZ"}]}