Transaction not yet indexed

21NPNDfyFZt62r3ewhi2yAB1nCCJACNEicSTXZdA8gQ9FWcYF5LEWrS4eGa7SKmowEZ1DFCnppoM6AT79JdRWnq9

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