Transaction not yet indexed

21APYUvKTmo6TRYCejgNzdwhpMagxSWLsuzbiEbhd2ZkGbwHqhENLbm4t6MxGwZEnQUXBuXxyUTSiWAo2ZxtjbtM

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