EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5cc110b49067a5532e955d40d61475a2d891a4cf93c9ad187a453d3b8e7f7631","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-5cc110b49067a5532e955d40d61475a2d891a4cf93c9ad187a453d3b8e7f7631"}]}