Transaction not yet indexed

52xbBKksA4FzYZH1RbXyCEnW4tuaFN5vuftc8dzvHrnFqQqeVt63k6aMAq28n6SrNfpRiZnFnWc6mvCSzyMZJLCq

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