Transaction

{
  "amount": [
    "686.908608 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1et3fjjkshys9mpy8hz3638wqrttz9lxd58vm4p"
}