Transaction

{
  "amount": [
    "544.848554 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1th5d5xh6zz75gxfwaq873kmwrvnvmj25300l0f"
}