Transaction

{
  "amount": [
    "420.978789 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1fgu6a7kry33rz78mta5h9686m0h7tu9pd8s4rm"
}