EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"281ae4fda0cebebe0b15fdb4d8dc4e4b8e51d63e27cadba347d389b7351e7d4e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-281ae4fda0cebebe0b15fdb4d8dc4e4b8e51d63e27cadba347d389b7351e7d4e"}]}