Transaction not yet indexed

21kEnBjCZ39BZdaTThTSt2fmFD2nT1PQ1Zjfsg2y6ZiUtVgardRSP2pRhK7QSLTMuWPhH1v7mNA6Yz8JAXbBYTp5

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