EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a477bafdef9b09c430f10d6c8d5a49c6927e533b0ed3d969bc72fee141f0719b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a477bafdef9b09c430f10d6c8d5a49c6927e533b0ed3d969bc72fee141f0719b"}]}