Transaction

{
  "amount": [
    "644.779653 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio17szyx8jgrn49rx9guntx3ddurdnpkdxe0t5kla"
}