Transaction not yet indexed

xppFM2Sc5tpD8d5hvDzMF6iXcBK5LnH5rAajNuAM9vVXiz9UWbwf8aVAEBzAnvhvNHYzn9eQv9QcvQALqqbbdET

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