EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"df3bc5793d3b72ba3f7dba2d48ca521fa2df7148800f2768b75e0f04440836a5","amount":"500000000000000000","memo":"sw:tr:MPnr45YAP4"}]}