Transaction

{
  "amount": [
    "340.972744 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1p4r5u7trh9ast78x7td0tgk64j2pynx97c6ykz"
}