Transaction not yet indexed

52o4bC5SiicbKaoM4X2o28kEnqgCbSWbXsHfJiHD9f6AZdmc3R7b4R2QPRvvzmi1Af8bBmpSYEkYPadPapfirdtr

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