Transaction

{
  "amount": [
    "257.888557 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio14usc77p6pklpqaaqlty5gac6yysp0fg9d8rfv0"
}