EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"837e1f99a5abc18b1e3cfa19c89bd42f7a300c6d1ea4633059f31f28cff166e7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-837e1f99a5abc18b1e3cfa19c89bd42f7a300c6d1ea4633059f31f28cff166e7"}]}