Transaction not yet indexed

CmknyHWESM9ydgzpjZRZ2SAozHmgJNkfZNPqqAe4yt81UwtrQMx4Qtzy2Zz67MFTGySWXm1XwfvbGTMHyP9B9K9

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