[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_56":57,"_58":59},"routes/n.~slug_.~issue/_route",{"_9":10},"issue",{"_11":12,"_13":14,"_15":16,"_17":18,"_19":20,"_21":22,"_23":-5,"_24":25,"_26":27,"_28":-5,"_29":30,"_31":32,"_33":34,"_35":36,"_37":38,"_39":40,"_41":42,"_43":44},"id",4040,"newsletterSlug","ethereum-research","newsletterName","Ethereum Research","subject","[ethresear.ch] [Security] ERC draft: Independent Simulation Result for (STVA)","publishedAt","2026-11-01T11:29:46.000Z","excerpt","How does the offline signer get access to a trusted/valid block hash? If the user is trusting a third party for the blockhash, why not just trust that third party for the simulation?","summary","topics",[],"author","Micah Zoltu","webUrl","contentHtml","

MicahZoltu
November 1

How does the offline signer get access to a trusted/valid block hash? If the user is trusting a third party for the blockhash, why not just trust that third party for the simulation?

Visit Topic to respond.

You are receiving this because you enabled mailing list mode.

","contentText","MicahZoltu\nNovember 1\n\nHow does the offline signer get access to a trusted/valid block hash? If the user is trusting a third party for the blockhash, why not just trust that third party for the simulation?\n\nVisit Topic to respond.\n\nYou are receiving this because you enabled mailing list mode.","links",[48,49],"imageCount",1,"wordCount",50,"newsletterHomepageUrl","https://ethresear.ch/","previous",{"_11":46,"_17":47},"next",{"_11":45,"_17":18},4049,4038,"[ethresear.ch] [Security] ERC draft: Account Authority Lifecycle for STVA",{"_50":54,"_52":55},{"_50":51,"_52":53},"url","https://mailwal.com/out/4040/c2cc4b122f3f0582020f7436bb0756d2a705ed1cc2a6047d5bb26d2954dc917f","text","Visit Topic","https://mailwal.com/out/4040/e80df040f40c0f4d847b4b19e32c26d05ca1a4973794e5a5c32066b5df9b1e04","MicahZoltu","origin","https://mailwal.com","contactEmail","support@mailwal.com"]