Transaction

{
  "amount": [
    "674.545781 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1vrev5k7gwntdgfkrxm7lydtz30ngzm77d4u4gz"
}