0xc1e04b6dafa47fd608300b1e0c2cd0081befc176

An Ethereum validator’s withdrawal credentials are 32 bytes: a one-byte prefix, eleven zero bytes, then a twenty-byte execution address. Prefix 0x01 and 0x02 carry one; 0x00 is a BLS key with no execution address in it at all, and reading its last twenty bytes would produce an address that looks real and belongs to nobody.

The operator is named only where the address is a publicly documented protocol contract, with a link to the documentation. An explorer’s label is not enough: those are crowd-sourced, and attaching one here would publish a claim about who controls a large share of the stake on the basis of a wiki edit.