EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8971b961f3468b9ea652472fffc4234247a0632ceec6646e1684f309ba3864d4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-8971b961f3468b9ea652472fffc4234247a0632ceec6646e1684f309ba3864d4"}]}