Transaction not yet indexed

21RTLbMnfaMPTSEMowurXLTaXWCAsTtoeuSrxXDBgceFbhEEjZh1aRw9Z8YMrLHaxXshSNHt2kLW5N6i5rdz5Ncv

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