Transaction not yet indexed

21d8vsXb4bZLEoqTKymC2RgAYdyKn2q4PWuQybeuymCZTMGUsm7bg2CcYuUkKb2K39G3dsDvgfd1zEDcTLNaHfKf

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