Transaction not yet indexed

21bb8tKNEwvwAFyWMf2tiLmTPxCudpewb4AVi5nXq3WbQtd2BJE2yaNZ7Nyqz6M85b1wwghbq1NuK3E2PXtK6Wam

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