Transaction not yet indexed

2Sit5fCMVwH3rxJPWVJSFDF8pFC1T7mx512rVW9ogvBPZt6hGjd1rc6MUZnqQZUECwFhkUKz3sfwnMbNDB5KMGS6

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.