Transaction

{
  "amount": [
    "690.491908 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1e8wfunefkwh9ggkkvgax0acvcpj67lvsug6ynt"
}