Transaction

{
  "amount": [
    "644.596446 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio12htcp8awvx49v4mwza68slxfze64fd68s0kazd"
}