Transaction not yet indexed

52u8xYYbTSefsy3SUa9B1ZFdCRdMeniAt9GCzqyUpthLVybeiwVeZSWmLrVy8vN3HMwrg4VfkNUgAbMFpvZ9BTM1

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