Transaction

{
  "amount": [
    "306.390408 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1k6krtqsls8f8jx77l86z2zu7xkn83sgamj7mdl"
}