Transaction not yet indexed

21cAayDcHfGkfbCmCvgt8XUi5yhcJkFEb7GR9JbEEvruRYRTsHY5W5VVja42eY8mmiTTEfNfPcKQW3akW4shDupm

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