A Week Above the Arctic Circle: ethrex at Soldøgn Interop (opens in new tab)

Last week, just over a hundred Ethereum core contributors gathered in Longyearbyen, Svalbard, for the Soldøgn interop: a single-track week of focused, multi-client work on the Glamsterdam network upgrade, above the 78th parallel, under a sun that never set. It was our first interop as a participating client. The Ethereum