Transaction not yet indexed

MuKJXz4ZNB76JcVxr5duFJkwiWWep2ZXaWtvBamdhTx5SuwCyv6CdhxHBCRc4vZgSYYC9e5wyWNdrCS5DDQiTJo

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