Transaction

{
  "amount": [
    "641.412325 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1r8mhklgx28wm0xee6v0mcs7uungng4magvtz07"
}