Transaction

{
  "amount": [
    "691.518836 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1avhqfnm0vcxd635qwhkwp8t8nykqhnsma2nq0p"
}