Transaction not yet indexed

YNNdSRJqAbQsbsgQhjWi3PYLSQzoiPn9egu7NbENnmhqRYpH32GPMCLdr2YQADsgxbSAAwEs43pMr6LfDkbcTDq

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