Transaction

{
  "amount": [
    "450.335556 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1s525dj9z2ujupmqarprv6xdpff7c0m8svv7sp3"
}