Transaction

{
  "amount": [
    "546.519134 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1v8j4ykp5em9cwvsaq3mm6ursvshd4ew6r5hxmv"
}