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Work around with the timestamp & http fns in offchain-worker module, implement the features:
- fetch the real time when strat a new tx/request
- fetch the off-chain data via http-request
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Interate with the real world
- the ability of connection, the local node can connect to PolkadotJS and send tx
Developer setting: { "Kitty": "[u8;16]", "KittyIndex": "u32", "KittyLinkedItem": { "prev": "Option<KittyIndex>", "next": "Option<KittyIndex>" }, "Value": "u32", "BlockNumber": "u32" }
- kitties app has been added into Polkadot UI just like others apps: accounts, staking.
- the ability of connection, the local node can connect to PolkadotJS and send tx
- To enbale more features
- To slove the tackles