Transaction not yet indexed

yiCh8BfpMfmMTHuqTuEm22RGGfQsQnvW9iBdxE28mGfZnn23vwPT25RUTRPAQ5RSkfnDX7yKbsPVq2b5fRbSREf

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