Transaction

{
  "amount": [
    "689.573571 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1xvufyvmvestlmx42e0v5sx8j5m2skr7x56h3rk"
}