Transaction not yet indexed

si9MtM74Wxn5AGf2ypY3wJD8ZqPDsKfC1SHFrvUuffM2psBj8CSko4CMoEPFVc5Lsc4b4KorZnrZMuYpzNiVqVR

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