Transaction

{
  "amount": [
    "689.593430 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1sfyh2rze0vq22dlkswr5ft0dadpnx2hvml0kg4"
}