Transaction not yet indexed

52uUC9yBHAoBhyzoiRTc1TY5PMWhkwcWC9SY9C4aQWMwwFPcoqg9LWPCwzxEUiGEFPtCb8NeSeSHT2qxEHKcwYD

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