Proxy | Call | example

Could you please help me to recreate this behavior via code ?

I’m wondering what to use as Call parameter:

api.tx.proxy.proxy(primaryAccount, null, 'Call Parameter')

My code, without the proxy involved, looks like:

const extrinsic = api.tx.identity.provideJudgement(registrarIndex,target,judgement)
const txHash = await extrinsic.signAndSend(registrarAccount)

Maybe something like this ?

const callIndex = api.tx.identity.provideJudgement.callIndex
const extrinsic = api.tx.proxy.proxy(primaryAccount, null, { callIndex, args:[registrarIndex,target,judgement] })
const txHash = await extrinsic.signAndSend(proxyAccount)

Thanks !

[jacogr]

Yes, SubmittableExrinsic can be passed - there are specific construction checks to allow them so it is easier to use, so you can pass a Call to a submittable or vice-versa. aka you don’t need to manually construct like in your example above, this is simpler and cleaner -

const reg = api.tx.identity.provideJudgement(registrarIndex, target, judgement)
const extrinsic = api.tx.proxy.proxy(primaryAccount, null, reg)
const txHash = await extrinsic.signAndSend(proxyAccount)

[polkadot-js-bot]

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