add jupiter testnet

[zzcwoshizz]

hi there,

this PR is to add jupiter testnet.

greetings!

[jacogr]

Shouldn't we also have Address: 'MultiAddress?

[atenjin]

Hi @jacogr
We define for type Address is same to node-template define(pub type Address = sp_runtime::MultiAddress<AccountId, ()>;). Thus there are two points related to this:

1. node-template have not changed the define of

   types: {
     Address: 'AccountId',
     LookupSource: 'AccountId'
   }

   We think this should be changed after the pr More Extensible Multiaddress Format paritytech/substrate#7380 in substrate,

   using:

   {
     "LookupSource": "MultiAddress",
     "Address": "LookupSource"
   }

   We may create a pr to fix this if you will, or you may have some your own considerations.

2. In our chain, using polkadot.js would use default config, thus, in node config, the default already has:

   "Address": "LookupSource"

   thus we just override

   LookupSource: 'MultiAddress'

   is ok. But you are right, override both LookupSource and Address may be better, we will change later, thanks!

[zzcwoshizz]

Hi, @jacogr .

I have added the Address: 'MultiAddress'types.

[jacogr]

Thank you

[polkadot-js-bot]

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