Transaction not yet indexed

4k21XsZitz9SU68ndM9Rx8nLnAsyoUZYD5a2mjqSrgu1xFNruGFKqxHjimLYYPBpwu6CmKYKaULTTKzhsofstBdW

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