esinakamoto --> hi Near Lovers

esinakamoto --> where to trade/swap wNEAR ? any good Dex is there? why it’s not available in the official wallet?

Benji | NEAR --> Ask in <#🤝 │ community-support>

geeta_rao_agrawal --> I am going through this tutorial https://learn.figment.io/tutorials/write-and-deploy-a-smart-contract-on-near#introduction , Not able to call the smart contract as written there. I am getting below error :Smart contract panicked: panicked at ‘Cannot deserialize the contract state.: Custom { kind: InvalidInput, error: “Unexpected length of input” }’, /home/geeta/.cargo/registry/src/github.com-1ecc6299db9ec823/near-sdk-3.1.0/src/environment/env.rs:786:46
Can someone help?

Benji | NEAR --> Did you deploy multiple contracts to the same account?

farghaly --> If I created config.json file with few parameters, will near node complete the rest of the paremeters to their default values ?

farghaly --> Why genesis file isn’t hard-coded into the client, why it’s downloaded from aws ?

farghaly --> why neard is downloaded in the docker image ? and not just built and be part of the image during docker build ci ?

Benji | NEAR --> cc <@!khorolets> I’m not sure .

lev_s --> I was also wondering if there is any smart contract calls I can make from a native Near contract to access aurora funds?

lev_s --> Also, I just want to make sure I have this right: if a contract panics, then everything within that contract reverts correct? (not so for cross contract calls)

Benji | NEAR --> Yes this is correct

NickyChalabi | NEAR --> Hey all, I am going through the Nomicon page (https://nomicon.io/) chapter 5.4, section transaction ordering. The valid order of the transactions in a chunk is the following: within a batch all transactions keys should have different. Different what? Thanks

Benji | NEAR --> I think it means that the public key should be different.

aleclarson --> does NEAR expose a hash of each smart contract, so its contents can be verified to match what’s hosted on a Github repo, for example?

Benji | NEAR --> You can download the wasm, yes.

nrmmyth --> Is there a features library for near-rust-sdk similar to OpenZeppelin for ETH?
Looking to implement a Role based access control (RBAC) for my contracts and would rather reuse if something else already exists.

Benji | NEAR --> don’t think so

Obedear --> Hey guys im looking into minting some NFTs on NEAR and where in the metadata is the royalties set

Benji | NEAR --> it’s not set in the metadata

Obedear --> where is it set?

Benji | NEAR --> see this for more info: https://docs.near.org/docs/tutorials/contracts/nfts/royalty

Obedear --> thanks!

Benji | NEAR --> There is no standard for where it’s actually set

Obedear --> I also have a question about minting NFTs

Obedear --> If I wanted to create a NFT Collection that allows Other users to Mint NFTs from my contract how is that done?

Obedear --> since only the creator can use the contract

Benji | NEAR --> The tutorial I linked goes through that as well. In that repository, minting is available to anybody.

Obedear --> ah I see this one is different to the regular NFT minting

Benji | NEAR --> there is no regular NFT minting. It isn’t part of any standard

Obedear --> I just meant the one listed under Minting on the docs website

Obedear --> so I would just need to set up the contract, create metadata / deploy images, create a dapp that allows users to interact with the contract and plugs in the metadata

Benji | NEAR --> ah yea that’s another implementation. There are multiple different ways you can do NFTs. I would recommend using the nft-tutorial repo

Benji | NEAR --> yes

Obedear --> Thanks for the help!