Transaction not yet indexed

Hz52kMQ7dF6D6tCZ3JsL7ZHfyKAFdwsRo7L1VvzfBApmcZGTg6raE22hEwQgRELFavQ63b9uLMFU5vDBRJdEHkT

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