Transaction not yet indexed

HK8fg9pkDDE2aLwjJaF6ZvG9NoZUs9bBsPyxi6DDefjDkwK8Rh2fvSCzTkejVw2mDPT3kBi9YnWytnKkLzWWY7H

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