Transaction not yet indexed

52Nifwd8wFP5SSPJFFXotBRC5EgRkNjYxG87Y3WvqMifCMM3ZEe52e7bFPouMuCVur2v8xYXCfpocSHfRp4NJggP

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