Transaction

{
  "amount": [
    "513.929744 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1emm3fmtqwtfmjcx5tpd0qy5urltdfmja4vr0j2"
}