EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c18aff2344ae4d9dbe49e1535204ffca506b5d244a2e2408ff2e35c52b5880d5","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4aL0jDn-c18aff2344ae4d9dbe49e1535204ffca506b5d244a2e2408ff2e35c52b5880d5"}]}