PureCube Near Contracts

Smart contracts for PureCube platform at Near Protocol.

Runner

Chubby Runners are designed to provide the ultimate play & earn experience. We believe in rewarding players for their effort, skill and loyalty.

Implementation details

• follow all NonFungibleToken standards
• new_default_meta initializes with
  • owner_id contract owner account
  • treasury_id receives funds from mint and can mint until max_supply is reached
  • max_supply of tokens
  • base_uri endpoint of centralized gateway which stores media, off-chain attributes and uses revealing system
  • mint_price of new token
  • mint_start timestamp milliseconds when anyone can mint new token by mint_price
  • mint_end timestamp milliseconds when anyone cant mint
  • perpetual_royalties up to 6 trade fee receivers
• nft_mint require receiver_id only
• set_meta can change name, base_uri, icon by owner_id

Marketplace

Simple NFT marketplace contract

Develop Quick-Start

Explore Near NFT contracts

• near-examples NFT built on near-contract-standards :: non_fungible_token implementation and Master NFTs on NEAR nft-tutorial nft-contract, nft-series and market-contract built from scratch without it. Last option is based for our NFT contracts.
• paras.id: paras-nft-contract, integration requirements
• mintbase.io: mintbase-core, list a token

Prerequisites

• NEAR Wallet Account
• Rust Toolchain
• NEAR-CLI
• yarn

Build

yarn build
yarn test
yarn clean

Mint An NFT

near login
MAIN_ACCOUNT=purecube.testnet
NFT_CONTRACT_ID=chubby-runners.purecube.testnet
BASE_URI=https://gateway.purecube.io/chubby-runners-testnet
echo $NFT_CONTRACT_ID
echo $MAIN_ACCOUNT
echo $BASE_URI
near create-account $NFT_CONTRACT_ID --masterAccount $MAIN_ACCOUNT --initialBalance 4
near deploy --accountId $NFT_CONTRACT_ID --wasmFile out/main.wasm
near call $NFT_CONTRACT_ID new_default_meta '{"owner_id": "'$NFT_CONTRACT_ID'","treasury_id": "'$MAIN_ACCOUNT'", "max_supply": "20", 
"base_uri": "'$BASE_URI'", "mint_price": "10000000000000000000000000","mint_start": "1671660800000000000", "mint_end": "1690000000000000000", "perpetual_royalties": {"'$MAIN_ACCOUNT'": 100}}' --accountId $NFT_CONTRACT_ID
near view $NFT_CONTRACT_ID nft_metadata
near call $NFT_CONTRACT_ID nft_mint '{"receiver_id": "'$MAIN_ACCOUNT'"}' --accountId $MAIN_ACCOUNT --amount 10.1
near view $NFT_CONTRACT_ID nft_token '{"token_id": "0"}'

Transfering NFTs

MAIN_ACCOUNT_2=your-second-wallet-account.testnet
echo $NFT_CONTRACT_ID
echo $MAIN_ACCOUNT
echo $MAIN_ACCOUNT_2
near call $NFT_CONTRACT_ID nft_transfer '{"receiver_id": "$MAIN_ACCOUNT_2", "token_id": "0", "memo": "Go Team :)"}' --accountId $MAIN_ACCOUNT --depositYocto 1

Change contract metadata

echo $NFT_CONTRACT_ID
echo $BASE_URI
near call $NFT_CONTRACT_ID set_meta '{"name": "Chubby Runners", "base_uri": "'$BASE_URI'", "icon": "", "max_supply": "100"}' --accountId $NFT_CONTRACT_ID --depositYocto 1
near view $NFT_CONTRACT_ID nft_metadata

List NFT on marketplaces

Mintbase

echo $NFT_CONTRACT_ID
echo $MAIN_ACCOUNT
near call market-v2-beta.mintspace2.testnet deposit_storage '{}' --deposit 0.01 --accountId $MAIN_ACCOUNT
near call $NFT_CONTRACT_ID nft_approve '{"account_id": "market-v2-beta.mintspace2.testnet", "token_id": "0", "msg": "{\"price\":\"1000000000000000000000000\"}"}' --depositYocto 450000000000000000000 --accountId $MAIN_ACCOUNT