Transaction not yet indexed

52Vi9XRQgtsznhedGr7ktGBVJNmpgWwusP3ZXN1yrQEVDg2U4dbSTFjKzrCdSkpCfmeTTAcFaF4eSYAEu3fonHMY

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