Transaction

{
  "amount": [
    "543.034219 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1cgg5x8ryz6vm7004x8qsumpnatayc0tq4fszp9"
}