Transaction not yet indexed

21TEmxrY4vTC3d4SZLeaJL28cUGctCD41kyRWa8wZ5fb8fwQXfeSi6pVF1zAsttvWBRzpJgoiG2wGHBPR4uMW2XM

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