Transaction not yet indexed

52MVg8QBm8qK5FnbQn7dimtGErwZWa6nFccHAt8R3m6jzAz2QdDKd1jAMqPibhvxFoVPRoFeMqPj3WEQCqbcEGJZ

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