Transaction not yet indexed

52SHUyoKgziB9vwfebZYarxJuihDsf6DF1n7zUTDxmPNEXUumPiFKX24xHGyqVkV8wz7mrvqFKC7GVGc5jTpxzN1

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