Transaction not yet indexed

Pw888F1C7jNVahFHMMsQaTPjfENQq4qA5MecdS7ZLU8jqdRRbcd15ygiWWCyKd3e5QN8qzs3Q4npCsLcjyFC1LZ

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