Transaction not yet indexed

52Ks1tu1U7SmzbsMNJ4W6cdZ2gEXzVDLewahLHTEnm7uEVcXsHbzs9uF8kLcjcjpCLCns6c691hu9qeuf55knFNM

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