Transaction not yet indexed

21VaxcY8Nqn5JfQv4AtyFXEob5cxQqmfKweN42QQNyxvRbZuvRKcnFurGccGNpX4q1foah9ysi6bKk7kr3AtxJFE

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