Transaction

{
  "amount": [
    "684.423250 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1g3yrmc663rgzwqs74qqsfnve5n5ujy8m207m23"
}