Transaction not yet indexed

21UkpHRfPoCL6zbh8vNJNiW3CHtCCVYbJGHXrx2LguNgU46U7bgijiDPgnxUnHMm8UAhHysVb2eA8VNVoR11kc2h

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