Transaction not yet indexed

53Cy6KuA8VjmwcD1e1gCVdB6zU6WMCVqdu8BzodLGjf53cTGTXbShBiGpKhbPcLcuBkLMjv4M7bxPQH9pwbTfwtS

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