Transaction

{
  "amount": [
    "446.440784 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1z0vk6fev5z7f7wgz6ftmk58cgquyr2rk7h8xgm"
}