EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b517399881454417f9965e982f4036052137cbb4199bc5ff25d713b78c0ef8c4","amount":"5000000000000000000","memo":"sw:tr:X6KpnnAZWM"}]}