Kadena Support For Fireblocks Wallets

Developer Discussion
1

Hi All,
I got a project to create a digital asset management system. Some of the assets will be in Kadena blockchain. I didn’t find a way to add Kadena wallets in fireblocks. Would like to know if there is a way to add Kadeno ATM if not any plan to add that in the future ?

Thanks

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Hi @PMJ – at the moment we don’t have plans to integrate Kadena. While this means there won’t be a way to work with Kadena natively within Fireblocks, you can always explore a custom integration using our Raw Signing capabilities.

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Thanks Yoji
Quick follow up question on raw signing. If I understood correctly in custom integrations the private key will be managed by fireblocks and I have to send the payload hash to sign via raw signing endpoints.(When using raw signing TAP rules will not be fired) If my understanding correct what signing algorithms does fireblocks support ? Any additional reference would be very helpful mainly on how to set up a wallet for non supporting blockchain

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@PMJ – that’s right, keys are still managed through Fireblocks (though I’ll note that it’s still a non-custodial solution as Fireblocks does not have access to all key shares), but the work of constructing and broadcasting the transaction is left to the user. So you provide us with the desired payload, derivation path, and algorithm, and Fireblocks returns the signature. You might find these code samples useful as you test out the feature.

We support MPC_ECDSA_SECP256K1, MPC_EDDSA_ED25519, and MPC_ECDSA_SECP256R1.

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