Transaction

{
  "amount": [
    "640.823919 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1rlplhfjc823yud8qdjwe8kdxsln5jawxs8glzj"
}