const { accountId } = context; const formattedParams = { token_metadata: { title: "NFT Coffee 2 Earn", media: "bafybeidhs7ury6oodooi5tn2gzajayp7ltdtpu2srdzy5l7ddk4qk3rbme/cafe1.f8c4ab5c.png", reference: "bafybeif4orjxgtx2qcw4quyevkzclwqbdl3zgkhzvtdvq4b4sqogcdniqy/c2e.metadata.json", copies: 100, }, price: null, royalty: { [accountId]: 1000, }, }; const createCollection = () => { const collectionId = Near.call( "x.paras.near", "nft_create_series", { ...formattedParams, }, 300000000000000, "8540000000000000000000" ); Storage.set("collectionId", JSON.stringify(collectionId)); }; return ( <div> <button onClick={createCollection}>createCollection</button> <div>collectionId: {Storage.get("collectionId")}</div> </div> );