Transaction

{
  "amount": [
    "537.699258 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio19rdnn792dl7pf0fak3y7jevtt3xk5c0ffehn7d"
}