Transaction not yet indexed

21udS3eKoaS9GRbxK6m8VzJNtm3KenDENFdA5kZXUzc7vG9zTEwWkNhFszJ8rYa9RLD773kPtRPCqWMDPsUXihk1

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