Transaction not yet indexed

5JKLRB4BQsK4L15mcqwxAzKL8wGHa2kTPM7KtUyuBJarhy1p1WBT56zPrg6a6muuSbJbWfmtiWYNb86YmHZ2q4Tf

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