Transaction not yet indexed

21C74xZDXEh3kcd4HbFiKsS7fqBogV7ACv5TQUd5r2dU3zgTVMb3b48B8JdQaZKyKSYmkz8ow1TQBZSFCkcADso6

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