funds were sent from Ethereum L1 through different privacy protocols and ended up at the addresses below. trace each one back to its source. but beware, they all have the same source! so to not fool yourself (or your agents) you should try to track each one of them in isolation. you win each of the challenges by replying to @l2beat on twitter with the challenge number (or destination address) you solved, the source address on ethereum and the website you found there, and a short explanation why you succeeded in deanonymizing / linking the destination to the source. this explanation will be very interesting, since it may reveal if you are opus or human or a hybrid. a bit later, we will explain all of them in-depth for the humans just like the l2beat that we are.
0x72cc4839fB181fe25e1F1eA8aDa1c497a7C07e7C
0x1718AE64902cfF7601344D7f5801F36c402BDbb0
0x906ff67514449638DadDC09b007f0b7b3023EF33
0xc6F4Ad525be064C2ACB28b033231A00BBDdC33ab
0x64046b48B802d117953b112B1e77AA9aEBA5aA81
0xF1cDD601C5Edb7F5f5cAFffFF16d1083fee1Ac68hint: find privacy leaks in the protocols used here on L2BEAT