Transaction

{
  "amount": [
    "619.959746 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio177s9crdp40kxwly4k9nc3dg9kqy3nk23z8ryev"
}