Transaction not yet indexed

21NUNSR1LUgnHjgiVe2tcqQDRFTwgmYPRWcjUBszYQ2TW9KP7D4ohPdtHJa7yBvFbnoNQgWWi3zgH4bnjYUryAwV

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