Transaction

{
  "amount": [
    "646.886922 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1hj4jrth9gk298mnm2ht5wek9d759lpf73h0y4n"
}