Transaction

{
  "amount": [
    "647.866622 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio14349xk835klu0fhpr53twvms7zn6nlctz3us6f"
}