Transaction not yet indexed

21GWE3eVuuwUifxF2oBNwnxePUhfYqFXH9HsSR6k4K2dBRobenjxRuSdfwNzxqjMxeZgAzJSqpxuEkDKseqPiN17

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