Transaction not yet indexed

52bXduC91DaD2K8rHFsFHL28ccqkbc5uD2gKHcQrFmHPqdGsCz6dzQYbz6NDBSbxWZLT2sN1RRAju8gbh4sbjQK3

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