Transaction

{
  "amount": [
    "519.979671 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1llu3veym0hndht6tlcucf5w462n7g2ww48fp98"
}