Transaction not yet indexed

yLS5FTQJKCdtffgN8rj1cDDpFT3FEDGqMh3VdrXrtmt6VKYfy45vByajVkmGL4opbZqF7WLTFwpKQ8cXHftmPAU

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