EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0be62b345858e8ec928d022df1106393bdd534b7f65cfa049ab8aeab1b65c18d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-0be62b345858e8ec928d022df1106393bdd534b7f65cfa049ab8aeab1b65c18d"}]}