Transaction not yet indexed

52qa4k2KzKZtRWAg3xFLujxmwV5Mk2dQaV7eaJ87t14LRgbjpe7tTYnLUws9irbgNei1CWvMPuKE9eoTf1qnQTqK

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