Transaction not yet indexed

YLZ9idM1LfCFhzj1nz2M1oxqM7ykEBWw6YJPCm5h2z9ofNLU4v2oVUQvR5GvavqXN95YtCVF7HYfN8EiwpUREBc

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