Transaction not yet indexed

mkd4xEhvmapaSpAFEoDm9ixm1RDSqgtn4gb3qvSVuC5Dzx6j8i43XAZMXLPUsrqTfGhBSBruN3rPBwoVTFd6SFQ

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