Transaction not yet indexed

52SQZmVHpaxmwSELQWbn4Gk8cK4BueSFYvRds42GaXiUmWnAXkBujSsakq4kuqXqJSF3mwPv9mErdmMqfaE9Htsc

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