Transaction

{
  "amount": [
    "631.498759 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1m05f7x2d5wl7r85ucsmmdxzd98fkxzgn6cfh3t"
}