Transaction not yet indexed

21Mr97P4U4zEM5jEv6gsBna1A7FF2dUeebBeGXLBMDzzCMCgvwrbxMnfynBy6JCuKPtSYe1yW7w4HKPpkPbnZMmw

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