Transaction

{
  "amount": [
    "678.993865 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1kq2j72zl4rn30d0c9h7ge6tqpy42l8m667sudx"
}