Transaction not yet indexed

52cngoBBaSCrmp27YuufgHCjwN5hneWgqJmDg7Pbrh3hinUxHQoti1FeVKzMT4eJDqELZe4srjdUbeCSxPS9eUUt

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