Transaction

{
  "amount": [
    "339.476104 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1lu4d4u3jt26uudwxp6e29a5uv9yff6tpe3ast4"
}