Transaction not yet indexed

52QqE7rj7HpDdjXiEdH27qNkvmJUBYXVHJEtxvSiQhybMqqeBSe9S7uFxgUc4ifSjZYNsHog3BAHXQqxt2ykbpH5

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