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Onchain'23

Mint your 2023 onchain statistics as a snapshot NFT

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Built at ETHIndia 2023

Created on 10th December 2023

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Onchain'23

Mint your 2023 onchain statistics as a snapshot NFT

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The problem Onchain'23 solves

It allows you to get a memorable collectible about your onchain activity this year

Challenges I ran into

I spend 3 hours debugging a bug, turns out i was requesting nonce for receiver instead of sender :)

Tracks Applied (5)

Filecoin Track

ERC721 metadata is stored in IPFS and pinned on lighthouse.storage
Filecoin

Filecoin

Airstack Track

Statistics and name resolution is build on top of Airstack
Airstack

Airstack

Base Track

You can mint NFT on Base, the contract is verified on basescan
Base

Base

Lighthouse.storage Track

NFT metadata is stored on lighthouse.storage
lighthouse

lighthouse

Scroll Track

You can mint NFT on Scroll, the contract is verified on scrollscan
Scroll

Scroll

Technologies used

Solidity

IPFS

Vue.js

OpenZeppelin

Python

Remix IDE

Pillow

Lighthouse.storage

BASE

AIRSTACK

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