Transaction not yet indexed

Yy9m7RPJMTFhgxDTQRJFJTYFY3tf6PYyvGNASvKcwQ8GWZQ4ahbc2MhMvg18MPGvDCFrbzFXApDzFFaPRcAUPQG

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