Transaction not yet indexed

ALTvC5m5PLPSkxCPiBKNgpr8rXYzvmS6S1yLPMfGUzjWtH3V2PNaoV4F2JzckLPnNNg1QrvMsoDGRRYcnfHuVGP

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