EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0ef78a91fb912e9870bf0c300ac8ff0e49fce1784cd6b8d3c2ea6f4ed9e9a047","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXo58491-0ef78a91fb912e9870bf0c300ac8ff0e49fce1784cd6b8d3c2ea6f4ed9e9a047"}]}