Support being connected to wrong chain on writes

[roninjin10]

Throwing error should be default. But would be good to be able to pass in an option here to cause one of these behaviors:

Auto switch chains
If on wrong chain we automatically request to switch chains

Auto switch chains only sometimes
Some wallets support eip-1637. Attempt to send tx if we know we are connected to one of those wallets. Otherwise fall back to auto requesting a chain switch

[jxom]

I'd like to avoid side-effects in sendTransaction as it doesn't play nicely with WalletConnect & iOS.

Folks can do this themselves via switchChain if they really want to. :)

[jxom]

I don't believe any wallets support 1637 right now.

[roninjin10]

ah wierd I thought rainbow wallet did for some reason

[jxom]

Maybe at some point we can support CAIP-27 (the modern day 1637), but most wallets do not support that either.

[roninjin10]

Oh wow this session token part I've never seen before. This proposal would be amazing!

[roninjin10]

Wait "most" wallets? If any wallets support it I think Viem should support it too to try to get more wallets to support it faster