Transaction

{
  "amount": [
    "641.614220 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1shuussv2z4sa05lmwg9qtgx22035m77cwpgw5z"
}