Transaction not yet indexed

2nGuQQ6HDN78jsfAkH5LckcDmkeSdph5hmfxRmWNTpTJvKGbHC2b9zENkgmKUzsTCHBSmcSatRWrAxoaxjgCG18G

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