EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d7b563261f40408a7f8e5952abd51520512f0a87338c30914a98dc0ae303f074","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-d7b563261f40408a7f8e5952abd51520512f0a87338c30914a98dc0ae303f074"}]}