Transaction

{
  "amount": [
    "620.511038 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1l6x2lqf3390ja9r95yjx6f3w3nhkwgms7kz6pt"
}