EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1fd15530d0ccc400e27bb93605dff187ce5e2064719eb1e64bdc869165fd87ce","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-1fd15530d0ccc400e27bb93605dff187ce5e2064719eb1e64bdc869165fd87ce"}]}