Transaction not yet indexed

21ynczUnAU2ffhXbdhxzFoUx6hU3YFWbXRC33N75W6hUGpZiTQCAv4hLPRH3vVMLWooodf4bU2CFCs2TBNGp9q2x

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