EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"3d34f81ad950a06afbec11f5c90642d6fd55db5c9eca4e9b2c89218c7df4f056","amount":"500000000000000000","memo":"sw:tr:qg066QjjPe"}]}