Transaction

{
  "amount": [
    "321.811413 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1ykcpswvz2dfnzpqhk4hw9f4rhpsm5h3cky2pct"
}