Transaction

{
  "amount": [
    "300.850751 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1jpveeaxf2yweycgvxkdzfy89qs2elngkllwklw"
}