Transaction

{
  "amount": [
    "321.853918 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1lhr3ke3w763z4nxl3alk37g2gcak65ulplqfn5"
}