Transaction not yet indexed

21BtzV3mhimpar4uCcdZtZNC3FNNVif3u9UpkYmxmPbM3vZGxf2YsryXFiuX2sUUSdCAF16G4dZ2Jy3hS7cPJKaR

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