Transaction not yet indexed

YiKALKBuqQ8b7w73ouQhc3vmAsRdSgrSetQJ8HJZs1DiMYD5DB7nc6gdppwLXFWsKir9gFqRtSa6itVcqa2x7G3

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