Transaction not yet indexed

52Nu8Z7rBC3JJ39Bp9LbjV8k1yUmF6iV9qUHjTzi2hafbpENXorovdDqQqBKmADr7cWPUAJKxYfVtWUMT45f7wuM

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