Transaction not yet indexed

21p1NdoSmU31bnioySM6xD8hYe8f4tdz8FXriPoT4EHfUMWqJB8dbkiKMV6aBqFavav5eLYMTgMjxYYpPSKUcsV1

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