Transaction not yet indexed

YDhNuPM7YntpKnFG3pixPAVULeRNYSqVQRPLuxmw3bQ6hfUDuDozpG1dC7f6N1Me9drN7xo6TULDdxWu4y1PPSM

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