Transaction not yet indexed

52EmZHiiozjWm3RbMkhdcFfuAAny5nySLLELuwfbDPmxXsxCuEiiYVYKfqjX8hfHvtDDCfd5jBkPT3aAiUYhPmFM

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