EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"fb47e8b960f2c9939fe637522e22c1ef87ee50f3a332ec2a5e14dc704e7baf6a","amount":"500000000000000000","memo":"sw:tr:RgBkaB6VKO"}]}