Transaction

{
  "amount": [
    "513.459968 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1vpfmsfwr40d5lz88h22nlcncnmptzsy8fw9ue2"
}