Transaction

{
  "amount": [
    "545.783870 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1w3es484yl2r2gz9d3a95krf00p6ax3j57zcyrl"
}