EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"17cab6f69c9377b8fc6f644c1316a627f8d8989c48bf02a0845dfc61b3b11bfd","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-17cab6f69c9377b8fc6f644c1316a627f8d8989c48bf02a0845dfc61b3b11bfd"}]}