Transaction not yet indexed

4REXqN7XcxDMtEw3ckUGkKRuEpzFeK6bepZ3cYhipeKnUmNtZ5qUW8Xjar6vXL6Cejq1BaKHjLaKYPHy4LgbT6ss

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