EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf8a6f6eb10cacc49379ee56aa7b67ef7ca6994a9cd2c26b20197ab5d2f9b2bf","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-cf8a6f6eb10cacc49379ee56aa7b67ef7ca6994a9cd2c26b20197ab5d2f9b2bf"}]}