Hey guys, in this video we’re looking at how NFT metadata is structured and uploading it to IPFS storage to then use it in your custom smart contract.

P.S. Mac users, in order to run the update metadata.ps1 script I’m showing in the video you will need to have PowerShell installed
https://docs.microsoft.com/en-us/powershell/scripting/install/installing-powershell-on-macos?view=powershell-7.2
The script is here: https://pastebin.com/8DyuATja

Resources:
https://jsonlint.com/
https://docs.opensea.io/docs/metadata-standards
https://support.opensea.io/hc/en-us/articles/360061943574-What-file-formats-can-I-use-to-make-NFTs-Is-there-a-maximum-size-
https://docs.opensea.io/docs/4-debugging-your-metadata
https://gateway.pinata.cloud/ipfs/QmNPNXFpcykhFvHncgPmDkhHyNEszfGHpjpv66qNFoh1z8/1.json
https://pastebin.com/8DyuATja – CID replace script

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Tags:
#nft #blockchain #crypto #nocode #eth #ethereum #bsc #binancesmartchain #ftm #fantom #sol #solana #avax #avalanche #matic #polygon #cronos #cryptodotcom #opensea #marketplace #looksrare #superrare #generativeart #ipfs #pinata

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