Transaction

{
  "amount": [
    "553.662336 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1k68mwpzt4yhgvrd6wc85t4w3w9anxhdmdw57g8"
}