Here is a Bootstrap.dat for Exchanges.

ZeitBootStrap_01-04-2020.rar

The Compressed File : ZeitBootStrap_01-04-2020.rar
MD5 Checksum: 7B53EA352B7193B19A0B2ABBEBFB9925
SHA-1 Checksum: 67B9391D203FAC8D9C33A5C6D1F3572979D4D7D9
SHA-256 Checksum: A1152E0330C62A206834A3270E2AF983391571895CDF8C9615EC7AD1F561C335


The Uncompressed bootstrap.dat from the above file.
MD5 Checksum: 3B3FF010B3B79408F568232FA93640EE
SHA-1 Checksum: 8574E788DFA8B4E167EC56E451458A5F551CA07B
SHA-256 Checksum: 604A3DB5ADF8BDDD688C5D005E035D93A7AFC58398E9EAEF7547F5EEAD5EFE6F


Others should use the Blockchain Snapshot as it is faster than using a bootstrap.
Snapshot Link=>https://bitcointalk.org/index.php?topic=487814.msg48904889#msg48904889