Transaction not yet indexed

LJ52CcVUCJJdnyuxqF9apUhVqhzLxaUFsJRx8ZBHPNkHT2HuPVdkeDJTnoYg84qH3bVpaJSGU7ViD6ufCMXFfe6

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