EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"249df96dbd4e1352bc8baf4d3da865497f4613ad09fd9c805958723d71d07e5b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-249df96dbd4e1352bc8baf4d3da865497f4613ad09fd9c805958723d71d07e5b"}]}