Transaction not yet indexed

YN9EEcWmQqT4CHUPnv9bZHad4imi5LGHJ6QcnZxdpSk6c219PtAP8q3mUoFyL5SP32ev4W6DGRk4DKJ3YWRzzy8

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