Transaction not yet indexed

21quKTgYofkDM6toKYPapQ5Me8L5x21V8PXerLtAxjEsANZPXLyKbDCgZBUzFDoeEnc45nrXh6B8LgWZ6p1xq9Mj

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