Transaction not yet indexed

21UhrbL1B8Z1w4rFn1YhJJUXrBoLkBhimzhieAdHBFNT9frGQJrCVAdDPJ5YF4cUXecpzJRTGpkPyKgDAJpuvQmn

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