Transaction

{
  "amount": [
    "550.340495 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1w6yuusjap2kj0s8c64la74jav7nqw2w68vyq6k"
}