Transaction not yet indexed

52bb5C7UH1HTGw3CyMBVNa2RMgstb4mV6fp3nrKTHbFDbzYJFcxLvYg1YpK3z4UrHajZcuGxue8H9wPyjrLcKr15

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