Transaction

{
  "amount": [
    "521.077357 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1pdp8vlh2xnawg5f0de5tfu8j4w34s9jz23wj3r"
}