EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"4bd64f3e007d76121d66949aa9033b171133300771a7e78bfbf1c0fcf7508f7a","amount":"500000000000000000","memo":"sw:tr:RgBk5ymrKO"}]}