Does 0x's nft swapping protocol plan on supporting eip 1271 smart contract signatures for the new nft swap protocol? We want to use gnosis safe (multisig) and other smart contract wallet (argent) to bid and sell nfts on 0x

1 Answer 1


For smart contract order makers, you will want to use the presigned/on-chain orders pattern. See: https://docs.0x.org/nft-support/guides/signing-orders/on-chain-orders

  • what about for buying? i.e. a multisig/safe buying an item that has been listed Apr 2, 2022 at 21:00
  • Buying an order doesn't require a signature from the taker. Apr 3, 2022 at 16:16

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