Transaction

{
  "amount": [
    "646.262840 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1aq3yzgju3lh5w4f500lz9z6gv7n0znmm3d03rl"
}