Transaction

{
  "amount": [
    "513.135042 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1c50m6zrm7vfeq6z2pm48r6cscq6mc4t0kxdk8c"
}