Transaction not yet indexed

21NBHcGtGDDbf64WuVJs8tVhSsjvKSArhX6AJxqHGXhdKiMf41pp8bXuYeaAJjHzz9xNEU936XbEaxPVky9hPHdv

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