Transaction not yet indexed

552WWfkR4avEduRqMTMZAADrZBFqRfZjJSS9c5hvUs7ns5cxPtT4AFTmiH3uWpR65bUzEvFuNNCSXd6henPFEFp1

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