Transaction not yet indexed

21GCTASLGDhtrzvjPqtZ7z19ca1Nc4FQ6J7LMn1ChFqaXiziSfRvuaDJXiYKwv8CbY8rWM1SbzUEdUSY3CkexLbR

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