EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5b71af9439b9ff539d913f0981d19573afcf896f68eebb2de0ac0be335c4cdea","amount":"500000000000000000","memo":"sw:tr:vPlJrjZGg1"}]}