Transaction not yet indexed

21vWXdUGfTViNFeffAH1mDG71jxVcUaVSefJWXGgAt5tXrvq9e3cDbHjPyGd2qLEZfqpnN5eRQe2DzPtdrBRfHkT

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