Transaction not yet indexed

WDnUCxr9Q7mLhy3bHFZUeJ9A7p3LnLKoK3NPdK3EbBeYcRVMatiYy3rJJ8qTuFyFfZkx2eGHQrvcjct1ygFqMLp

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