Transaction not yet indexed

52mrFpSBAeVqXVj1a94g5AEniCZy3G2a1HnVJePZsnoze3qTQe2Lhcf5jEg9EokpwjD8toSP4fgXqBKNFkw7xSYB

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