Transaction

{
  "amount": [
    "343.946963 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1dgkg25hepv3g2zlqt40ayhclmdtjqnwz8xydy9"
}