Transaction

{
  "amount": [
    "346.483915 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1k4maamjeqn5qrdfs2ydv9n006jljuz6ypc23fp"
}