EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"53997331bd65a8f566d000c63d62431b4c1df1a7cdb99e2b9d38033fa8082c14","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yEZWEDv4a0-53997331bd65a8f566d000c63d62431b4c1df1a7cdb99e2b9d38033fa8082c14"}]}