Transaction

{
  "amount": [
    "644.119037 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio15ngpmfjv0w9ht2alq6pc9nq5sp6mtfh63239qt"
}