Transaction not yet indexed

PugcU1q9VLfQKcAMQRwSz7RMNS8yvnXwPpawj4rCh3HJonwghFyaTqJTMQQi1NVsmGcLrzH5SySu2kawFTWJdk3

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