aptos-module

The Aptos implementation for kycDAO Soulbound tokens (SBTs)

Install

Install the Aptos CLI

The rest of the dependencies will be installed when compiling using the Aptos CLI.

Config

You'll need to generate a bunch of accounts which will be used by the Aptos module. Note that the price feed Pyth is only deployed on Testnet so you'll need to use that network (instead of Devnet).

To generate each account run:

aptos init --profile <PROFILE_NAME> --network testnet

You should generate the following accounts:

• default
• admin
• nft-receiver

All accounts are stored in .aptos/config.yaml

Update the admin-addr in Move.toml with the newly generated admin address.

Compiling

Compile with: aptos move compile. This will install all required dependencies as listed in Move.toml and compile the module.

Deploying

Each deployment uses a different seed and will deploy the package to a different address, which we're naming kycdao_sbt_obj.

aptos move create-resource-account-and-publish-package --seed 1234 --address-name kycdao_sbt_obj --profile default --named-addresses source_addr=<DEFAULT_ADDR>

Find the created resource address and use it to enter the kycdao_sbt_obj account in .aptos/config.yaml.

i.e.:

  kycdao_sbt_obj:
    account: <RESOURCE_ADDR>

Running

To mint an kycDAO SBT, for this module, you can either create a valid signature or comment out the relevant line from the module (and redeploy).

Skip signature

Comment out the line in mint_with_signature() which calls verify_proof_of_knowledge().

Generate valid signature

The instructions in example/create_nft_getting_production_ready.move can be used to generate a valid signature (see line 64)

However, as the struct for MintProofChallenge has changed, you'll need to update the code in mint_nft.rs to use the new struct when generating the signature.

Actually minting

To mint an SBT, you'll need to call the mint_with_signature() function with the following parameters:

aptos move run --function-id kycdao_sbt_obj::kycdao_sbt::mint_with_signature --args <METADATA_CID> <EXPIRY> <SECONDS_TO_PAY> <TIER> <SIGNATURE> --profile nft-receiver

e.g.

aptos move run --function-id kycdao_sbt_obj::kycdao_sbt::mint_with_signature --args string:QmRuPuDNFRhvm5RsbCyM5x5ZR2hsVNt533n9tv5nppRmHw u64:1721537916 u64:32000000 string:KYC_1  hex:3e37ab7f72633a856327e5f206519b957bb1e4fa4fec39f69d2f29e2d36ca3c57589c35e2656cb6901d5e902430fcc3122b5a864c811993cc42fe78fc5882f0d --profile nft-receiver

Testing

Run:

aptos move test --dev