EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0462f18c208271fa82dc72de128ff136e8aa118ad9e774c4eb707bdb4d86b66","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-d0462f18c208271fa82dc72de128ff136e8aa118ad9e774c4eb707bdb4d86b66"}]}