EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"76c35a78dc268a80c00d8de2bcf8a78edebf400c91907c70a70cbe6ac0bc145b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-76c35a78dc268a80c00d8de2bcf8a78edebf400c91907c70a70cbe6ac0bc145b"}]}