Alchemy SDK V2 vs. V3 Method Differences

Detailed differences between Alchemy SDK V2 and V3 methods

Detailed Method Mappings

This page aims to provide a comprehensive and detailed mapping of the changes that have occurred in each endpoint between Alchemy SDK V2 and V3. For each method, we will outline any changes in the method name, provide example requests in both V2 and V3, and present a mapping table highlighting the differences in the response structure (where applicable). Additionally, we will include examples of the V2 and V3 responses to help illustrate the changes.

getFloorPrice - SDK

Returns the floor prices of an NFT contract by marketplace.

Overview of Changes

An error field has been added to both openSea and looksRare objects in the response structure in V3.

Example Requests

V2 Example Request

// Imports the Alchemy SDK
const { Alchemy, Network } = require("alchemy-sdk");

// Configures the Alchemy SDK
const config = {
    apiKey: "alchemy-replit", // Replace with your API key
    network: Network.ETH_MAINNET, // Replace with your network
};

// Creates an Alchemy object instance with the config to use for making requests
const alchemy = new Alchemy(config);

const main = async () => {
    // define the contract address
    const address = "0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D";

    //Call the method to check the contract floor price
    const response = await alchemy.nft.getFloorPrice(address)

    //Logging the response to the console
    console.log(response)
}

main();

V3 Example Request

Same as V2

V2 <> V3 Mapping

V2 Parameter	V3 Parameter
`openSea.floorPrice`	`openSea.floorPrice`
`openSea.priceCurrency`	`openSea.priceCurrency`
`openSea.collectionUrl`	`openSea.collectionUrl`
`openSea.retrievedAt`	`openSea.retrievedAt`
	`openSea.error` (New in V3)
`looksRare.floorPrice`	`looksRare.floorPrice`
`looksRare.priceCurrency`	`looksRare.priceCurrency`
`looksRare.collectionUrl`	`looksRare.collectionUrl`
`looksRare.retrievedAt`	`looksRare.retrievedAt`
	`looksRare.error` (New in V3)

Example Responses

V2 Example Response

{
  openSea: {
    floorPrice: 44.5,
    priceCurrency: 'ETH',
    collectionUrl: 'https://opensea.io/collection/boredapeyachtclub',
    retrievedAt: '2023-06-19T00:07:11.601Z'
  },
  looksRare: {
    floorPrice: 43.65,
    priceCurrency: 'ETH',
    collectionUrl: 'https://looksrare.org/collections/0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d',
    retrievedAt: '2023-06-19T00:07:11.639Z'
  }
}

V3 Example Response

{
    "openSea": {
        "floorPrice": 24.979951,
        "priceCurrency": "ETH",
        "collectionUrl": "https://opensea.io/collection/boredapeyachtclub",
        "retrievedAt": "2023-09-21T15:22:06.168Z",
        "error": undefined
    },
    "looksRare": {
        "floorPrice": 24.98,
        "priceCurrency": "ETH",
        "collectionUrl": "https://looksrare.org/collections/0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d",
        "retrievedAt": "2023-09-21T15:22:06.097Z",
        "error": undefined
    }
}

getNftsForOwner - SDK

Get all NFTs for an owner.

This method returns the full NFTs in the contract. To get all NFTs without their associated metadata, use the options parameter by setting omitMetadata to true in the body of the request.

Overview of Changes

The openSea object in the parent contract object has been changed to openSeaMetadata in the V3 response.
The collectionSlug and bannerImageUrl parameters have been added to the contract.openSeaMetadata object in V3.
The title parameter in V2 has been changed to an optional name parameter in V3.
The media parameter in V2 has been replaced with an image object in V3.
The blockHash parameter has been removed in V3.
The metadataError in V2 has been replaced with the raw.error parameter in the V3 response.
The rawMetadataobject parameter has been changed to a raw object in V3, which contains the tokenUri and metadata parameters
The tokenUri object in V2 has been changed to a tokenUri string parameter in V3.
The isSpam and classifications parameters for spamInfo on V2 has been added to the contract object in V3.
The mint object parameter has been added to the V3 response containing optional mintAddress?, blockNumber?, timestamp?, and transactionHash? parameters.
The collection object has been added to the V3 response containing the name, slug?, externalUrl?, and bannerImageUrl? parameters.
The validAt object has been added to the V3 response. It contains the blockNumber, blockHash, and blockTimestamp parameters.
The acquiredAt object has been added to the V3 response.

Example Requests

V2 Example Request

// Imports the Alchemy SDK
const { Alchemy, Network } = require("alchemy-sdk");

// Configures the Alchemy SDK
const config = {
    apiKey: "alchemy-replit", // Replace with your API key
    network: Network.ETH_MAINNET, // Replace with your network
};

// Creates an Alchemy object instance with the config to use for making requests
const alchemy = new Alchemy(config);

const main = async () => {
    let owner  = "vitalik.eth";
    
    //Call the method to get the nfts owned by this address
    let response = await alchemy.nft.getNftsForOwner(owner)

    //Logging the response to the console
    console.log(response)
};

main();

V3 Example Request

Same as V2.

V2 <> V3 Mapping

V2 Parameter	V3 Parameter
`contract.address`	`contract.address`
`contract.name`	`contract.name`
`contract.symbol`	`contract.symbol`
`contract.tokenType`	`contract.tokenType`
`contract.contractDeployer`	`contract.contractDeployer`
`contract.deployedBlockNumber`	`contract.deployedBlockNumber`
`spamInfo.isSpam`	`contract.isSpam`
`spamInfo.classifications`	`contract.spamClassifications`
`contract.openSea.collectionName`	`contract.openSeaMetadata.collectionName`
-	`contract.openSeaMetadata.collectionSlug` (New in V3)
`contract.openSea.safelistRequestStatus`	`contract.openSeaMetadata.safelistRequestStatus`
`contract.openSea.imageUrl`	`contract.openSeaMetadata.imageUrl`
`contract.openSea.description`	`contract.openSeaMetadata.description`
`contract.openSea.externalUrl`	`contract.openSeaMetadata.externalUrl`
-	`contract.openSeaMetadata.bannerImageUrl` (New in V3)
`contract.openSea.lastIngestedAt`	`contract.openSeaMetadata.lastIngestedAt`
`tokenId`	`tokenId`
`tokenType`	`tokenType`
`tokenUri`	`tokenUri`
`title`	`name`
`description`	`description`
`metadataError`	`raw.error`
`rawMetadata`	`raw`
`rawMetadata.metadata`	`raw.metadata`
`rawMetadata.attributes`	`raw.metadata.attributes`
-	`raw.tokenUri`
`media`	`image`
`spamInfo`	(Removed in V3 and moved to `contract`)
-	`collection` (New in V3)
-	`mint`(New in V3)
`balance`	`balance`
`timeLastUpdated`	`timeLastUpdated`
-	`validAt.blockNumber`(New in V3)
-	`validAt.blockHash`(New in V3)
-	`validAt.blockTimestamp`(New in V3)
`pageKey`	`pageKey`
`totalCount`	`totalCount`
`blockHash`	(Removed in V3)
-	`acquiredAt`(New in V3)

Example Responses

V2 Example Response

{
    "ownedNfts": [
        {
            "contract": {
                "address": "0x000386e3f7559d9b6a2f5c46b4ad1a9587d59dc3",
                "name": "Bored Ape Nike Club",
                "symbol": "BANC",
                "tokenType": "ERC721",
                "openSea": {
                    "collectionName": "BoredApeNikeClub",
                    "safelistRequestStatus": "not_requested",
                    "imageUrl": "https://i.seadn.io/gae/yJ9DgXqjRwgdCkrQmHj7krCbixM8fPVAyYJWJ5NHXap1L0c3QL5MPvrNT0QDINIStGOK857lOvab8MpNQS9X4pkHPktmhVmN82qoVw?w=500&auto=format",
                    "description": "COUNTDOWN OVER. MINTING LIVE.\n\n[Mint on the website.](https://nikemetaverse.xyz)\n",
                    "externalUrl": "https://nikemetaverse.xyz",
                    "lastIngestedAt": "2023-07-15T19:05:35.000Z"
                },
                "contractDeployer": "0x51d7d428041e23ef51422e110dfeff906e821cfe",
                "deployedBlockNumber": 14276343
            },
            "tokenId": "1",
            "tokenType": "ERC721",
            "title": "",
            "description": "",
            "timeLastUpdated": "2023-07-19T10:54:51.000Z",
            "metadataError": "Contract returned a broken token uri",
            "rawMetadata": {
                "metadata": [],
                "attributes": []
            },
            "tokenUri": {
                "gateway": "http://api.nikeapenft.xyz/ipfs/1",
                "raw": "http://api.nikeapenft.xyz/ipfs/1"
            },
            "media": [],
            "spamInfo": {
                "isSpam": true,
                "classifications": [
                    "OwnedByMostHoneyPots",
                    "Erc721TooManyOwners",
                    "Erc721TooManyTokens",
                    "NoSalesActivity",
                    "HighAirdropPercent",
                    "HighHoneyPotPercent",
                    "HoneyPotsOwnMultipleTokens"
                ]
            },
            "balance": 26
        },
        {
            "contract": {
                "address": "0x000386e3f7559d9b6a2f5c46b4ad1a9587d59dc3",
                "name": "Bored Ape Nike Club",
                "symbol": "BANC",
                "tokenType": "ERC721",
                "openSea": {
                    "collectionName": "BoredApeNikeClub",
                    "safelistRequestStatus": "not_requested",
                    "imageUrl": "https://i.seadn.io/gae/yJ9DgXqjRwgdCkrQmHj7krCbixM8fPVAyYJWJ5NHXap1L0c3QL5MPvrNT0QDINIStGOK857lOvab8MpNQS9X4pkHPktmhVmN82qoVw?w=500&auto=format",
                    "description": "COUNTDOWN OVER. MINTING LIVE.\n\n[Mint on the website.](https://nikemetaverse.xyz)\n",
                    "externalUrl": "https://nikemetaverse.xyz",
                    "lastIngestedAt": "2023-07-15T19:05:35.000Z"
                },
                "contractDeployer": "0x51d7d428041e23ef51422e110dfeff906e821cfe",
                "deployedBlockNumber": 14276343
            },
            "tokenId": "2",
            "tokenType": "ERC721",
            "title": "",
            "description": "",
            "timeLastUpdated": "2023-07-19T10:54:50.978Z",
            "metadataError": "Contract returned a broken token uri",
            "rawMetadata": {
                "metadata": [],
                "attributes": []
            },
            "tokenUri": {
                "gateway": "http://api.nikeapenft.xyz/ipfs/2",
                "raw": "http://api.nikeapenft.xyz/ipfs/2"
            },
            "media": [],
            "spamInfo": {
                "isSpam": true,
                "classifications": [
                    "OwnedByMostHoneyPots",
                    "Erc721TooManyOwners",
                    "Erc721TooManyTokens",
                    "NoSalesActivity",
                    "HighAirdropPercent",
                    "HighHoneyPotPercent",
                    "HoneyPotsOwnMultipleTokens"
                ]
            },
            "balance": 31
        },
        {
            "contract": {
                "address": "0x00703f9b11f2ac02d391a11e7b97c6ee80cd8563",
                "name": "Elon Musk",
                "symbol": "MUSK",
                "tokenType": "ERC721",
                "openSea": {
                    "collectionName": "ELON MUSK LICENSE",
                    "safelistRequestStatus": "not_requested",
                    "imageUrl": "https://i.seadn.io/gae/7O8H5tVTUPfi03LBY3xI29wkuzp8sSsRvr_BjOxXUfsU7mrkV7WxhOMedXKBp-dqDtCLjSfLwzWEMg6_yrxw8YPXC7OY9TqelDm9?w=500&auto=format",
                    "description": "COUNTDOWN OVER. MINTING LIVE.\n\n[Mint on the website.](https://elonmusknftworld.shop)",
                    "externalUrl": "https://elonmusknftworld.shop",
                    "lastIngestedAt": "2023-07-15T19:21:16.000Z"
                },
                "contractDeployer": "0x69a3c97428bad2c431a70b886d4d03b042df5670",
                "deployedBlockNumber": 14268680
            },
            "tokenId": "5",
            "tokenType": "ERC721",
            "title": "",
            "description": "",
            "timeLastUpdated": "2023-07-19T10:54:51.011Z",
            "metadataError": "Contract returned a broken token uri",
            "rawMetadata": {
                "metadata": [],
                "attributes": []
            },
            "tokenUri": {
                "gateway": "http://api.elonmusknfts.xyz/ipfs/5",
                "raw": "http://api.elonmusknfts.xyz/ipfs/5"
            },
            "media": [],
            "spamInfo": {
                "isSpam": true,
                "classifications": [
                    "OwnedByMostHoneyPots",
                    "Erc721TooManyOwners",
                    "Erc721TooManyTokens",
                    "NoSalesActivity",
                    "HighAirdropPercent",
                    "HighHoneyPotPercent",
                    "HoneyPotsOwnMultipleTokens"
                ]
            },
            "balance": 11
        }
    ],
    "pageKey": "MHgwMDcwM2Y5YjExZjJhYzAyZDM5MWExMWU3Yjk3YzZlZTgwY2Q4NTYzOjB4MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwNTpmYWxzZQ==",
    "totalCount": 26525,
    "blockHash": "0x7f9574679a4ee645fc34683464ee4c038cb968112c912cb7ddce46d5abdeac94"
}

V3 Example Response

{
    "ownedNfts": [
        {
            "contract": {
                "address": "0x000386E3F7559d9B6a2F5c46B4aD1A9587D59Dc3",
                "name": "Bored Ape Nike Club",
                "symbol": "BANC",
                "tokenType": "ERC721",
                "contractDeployer": "0x51D7D428041E23ef51422e110dfEfF906e821CFe",
                "deployedBlockNumber": 14276343,
                "openSeaMetadata": {
                    "collectionName": "BoredApeNikeClub",
                    "collectionSlug": "bored-ape-nike-club-v2",
                    "safelistRequestStatus": "not_requested",
                    "imageUrl": "https://i.seadn.io/gae/yJ9DgXqjRwgdCkrQmHj7krCbixM8fPVAyYJWJ5NHXap1L0c3QL5MPvrNT0QDINIStGOK857lOvab8MpNQS9X4pkHPktmhVmN82qoVw?w=500&auto=format",
                    "description": "COUNTDOWN OVER. MINTING LIVE.\n\n[Mint on the website.](https://nikemetaverse.xyz)\n",
                    "externalUrl": "https://nikemetaverse.xyz",
                    "bannerImageUrl": "https://i.seadn.io/gae/i84LsC2dtbF5I3YiuaXzzfvSijlBI-ZJ8UEta04Ukl4V57Uoj0ZGw8tNyuPdwrF7N5pclyzdqSJjxHZ65z4G5jQrVRK_DHUMVrzTYQ?w=500&auto=format",
                    "lastIngestedAt": "2023-09-11T13:59:53.000Z"
                },
                "isSpam": true,
                "spamClassifications": [
                    "OwnedByMostHoneyPots",
                    "Erc721TooManyOwners",
                    "Erc721TooManyTokens",
                    "NoSalesActivity",
                    "HighAirdropPercent",
                    "HighHoneyPotPercent",
                    "HoneyPotsOwnMultipleTokens"
                ]
            },
            "tokenId": "1",
            "tokenType": "ERC721",
            "tokenUri": "http://api.nikeapenft.xyz/ipfs/1",
            "image": {},
            "raw": {
                "tokenUri": "http://api.nikeapenft.xyz/ipfs/1",
                "metadata": {}
            },
            "collection": {
                "name": "BoredApeNikeClub",
                "slug": "bored-ape-nike-club-v2",
                "externalUrl": "https://nikemetaverse.xyz",
                "bannerImageUrl": "https://i.seadn.io/gae/i84LsC2dtbF5I3YiuaXzzfvSijlBI-ZJ8UEta04Ukl4V57Uoj0ZGw8tNyuPdwrF7N5pclyzdqSJjxHZ65z4G5jQrVRK_DHUMVrzTYQ?w=500&auto=format"
            },
            "mint": {},
            "timeLastUpdated": "2023-09-20T12:18:35.890Z",
            "balance": "26",
            "acquiredAt": {}
        },
        {
            "contract": {
                "address": "0x000386E3F7559d9B6a2F5c46B4aD1A9587D59Dc3",
                "name": "Bored Ape Nike Club",
                "symbol": "BANC",
                "tokenType": "ERC721",
                "contractDeployer": "0x51D7D428041E23ef51422e110dfEfF906e821CFe",
                "deployedBlockNumber": 14276343,
                "openSeaMetadata": {
                    "collectionName": "BoredApeNikeClub",
                    "collectionSlug": "bored-ape-nike-club-v2",
                    "safelistRequestStatus": "not_requested",
                    "imageUrl": "https://i.seadn.io/gae/yJ9DgXqjRwgdCkrQmHj7krCbixM8fPVAyYJWJ5NHXap1L0c3QL5MPvrNT0QDINIStGOK857lOvab8MpNQS9X4pkHPktmhVmN82qoVw?w=500&auto=format",
                    "description": "COUNTDOWN OVER. MINTING LIVE.\n\n[Mint on the website.](https://nikemetaverse.xyz)\n",
                    "externalUrl": "https://nikemetaverse.xyz",
                    "bannerImageUrl": "https://i.seadn.io/gae/i84LsC2dtbF5I3YiuaXzzfvSijlBI-ZJ8UEta04Ukl4V57Uoj0ZGw8tNyuPdwrF7N5pclyzdqSJjxHZ65z4G5jQrVRK_DHUMVrzTYQ?w=500&auto=format",
                    "lastIngestedAt": "2023-09-11T13:59:53.000Z"
                },
                "isSpam": true,
                "spamClassifications": [
                    "OwnedByMostHoneyPots",
                    "Erc721TooManyOwners",
                    "Erc721TooManyTokens",
                    "NoSalesActivity",
                    "HighAirdropPercent",
                    "HighHoneyPotPercent",
                    "HoneyPotsOwnMultipleTokens"
                ]
            },
            "tokenId": "2",
            "tokenType": "ERC721",
            "tokenUri": "http://api.nikeapenft.xyz/ipfs/2",
            "image": {},
            "raw": {
                "tokenUri": "http://api.nikeapenft.xyz/ipfs/2",
                "metadata": {},
                "error": "Contract returned a broken token uri"
            },
            "collection": {
                "name": "BoredApeNikeClub",
                "slug": "bored-ape-nike-club-v2",
                "externalUrl": "https://nikemetaverse.xyz",
                "bannerImageUrl": "https://i.seadn.io/gae/i84LsC2dtbF5I3YiuaXzzfvSijlBI-ZJ8UEta04Ukl4V57Uoj0ZGw8tNyuPdwrF7N5pclyzdqSJjxHZ65z4G5jQrVRK_DHUMVrzTYQ?w=500&auto=format"
            },
            "mint": {},
            "timeLastUpdated": "2023-09-20T13:13:54.798Z",
            "balance": "31",
            "acquiredAt": {}
        },
        {
            "contract": {
                "address": "0x000386E3F7559d9B6a2F5c46B4aD1A9587D59Dc3",
                "name": "Bored Ape Nike Club",
                "symbol": "BANC",
                "tokenType": "ERC721",
                "contractDeployer": "0x51D7D428041E23ef51422e110dfEfF906e821CFe",
                "deployedBlockNumber": 14276343,
                "openSeaMetadata": {
                    "collectionName": "BoredApeNikeClub",
                    "collectionSlug": "bored-ape-nike-club-v2",
                    "safelistRequestStatus": "not_requested",
                    "imageUrl": "https://i.seadn.io/gae/yJ9DgXqjRwgdCkrQmHj7krCbixM8fPVAyYJWJ5NHXap1L0c3QL5MPvrNT0QDINIStGOK857lOvab8MpNQS9X4pkHPktmhVmN82qoVw?w=500&auto=format",
                    "description": "COUNTDOWN OVER. MINTING LIVE.\n\n[Mint on the website.](https://nikemetaverse.xyz)\n",
                    "externalUrl": "https://nikemetaverse.xyz",
                    "bannerImageUrl": "https://i.seadn.io/gae/i84LsC2dtbF5I3YiuaXzzfvSijlBI-ZJ8UEta04Ukl4V57Uoj0ZGw8tNyuPdwrF7N5pclyzdqSJjxHZ65z4G5jQrVRK_DHUMVrzTYQ?w=500&auto=format",
                    "lastIngestedAt": "2023-09-11T13:59:53.000Z"
                },
                "isSpam": true,
                "spamClassifications": [
                    "OwnedByMostHoneyPots",
                    "Erc721TooManyOwners",
                    "Erc721TooManyTokens",
                    "NoSalesActivity",
                    "HighAirdropPercent",
                    "HighHoneyPotPercent",
                    "HoneyPotsOwnMultipleTokens"
                ]
            },
            "tokenId": "2",
            "tokenType": "ERC721",
            "tokenUri": "http://api.nikeapenft.xyz/ipfs/2",
            "image": {},
            "raw": {
                "tokenUri": "http://api.nikeapenft.xyz/ipfs/2",
                "metadata": {}
            },
            "collection": {
                "name": "BoredApeNikeClub",
                "slug": "bored-ape-nike-club-v2",
                "externalUrl": "https://nikemetaverse.xyz",
                "bannerImageUrl": "https://i.seadn.io/gae/i84LsC2dtbF5I3YiuaXzzfvSijlBI-ZJ8UEta04Ukl4V57Uoj0ZGw8tNyuPdwrF7N5pclyzdqSJjxHZ65z4G5jQrVRK_DHUMVrzTYQ?w=500&auto=format"
            },
            "mint": {},
            "timeLastUpdated": "2023-09-18T11:02:14.698Z",
            "balance": "31",
            "acquiredAt": {}
        },
      ],
    "pageKey": "MHgwMDcwM2Y5YjExZjJhYzAyZDM5MWExMWU3Yjk3YzZlZTgwY2Q4NTYzOjB4MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwNTpmYWxzZQ==",
    "totalCount": 26585,
    "validAt": {
        "blockNumber": 18162406,
        "blockHash": "0x670957987df0a8d0838a05a25d8a1945fbeea24f547a4e59e748c42a12d7cfce",
        "blockTimestamp": "2023-09-18T11:02:47Z"
    }
}

getNftMetadata - SDK

Get the NFT metadata associated with the provided parameters.

Overview of Changes

The openSea object in the parent contract object has been changed to openSeaMetadata in the V3 response.
The contract object in the V3 response now includes new parameters called isSpam and spamClassifications.
The isSpam and classifications parameters for spamInfo on V2 has been added to the contract object in V3.
The collectionSlug and bannerImageUrl parameters have been added to the contract.openSeaMetadata object in V3.
The title parameter in V2 has been changed to an optional name parameter in V3.
The media parameter in V2 has been replaced with an image object in V3.
The rawMetadata.attributes parameter has been removed and changed to raw.metadata.attributes in the V3 response.
The rawMetadataobject parameter has been changed to a raw object in V3 response, which contains the tokenUri, error and metadata parameters
The tokenUri object in V2 has been changed to a tokenUri string parameter in the V3 response.
The mint object parameter has been added to the V3 response containing optional mintAddress?, blockNumber?, timestamp?, and transactionHash? parameters.
The collection object has been added to the V3 response containing the name, slug?, externalUrl?, and bannerImageUrl? parameters.

Example Requests

V2 Example Request

// Imports the Alchemy SDK
const { Alchemy, Network } = require("alchemy-sdk");

// Configures the Alchemy SDK
const config = {
    apiKey: "alchemy-replit", // Replace with your API key
    network: Network.ETH_MAINNET, // Replace with your network
};

// Creates an Alchemy object instance with the config to use for making requests
const alchemy = new Alchemy(config);

const main = async () => {
    let owner  = "0xe785E82358879F061BC3dcAC6f0444462D4b5330";
    let tokenId = 44;
    
    //Call the method to get the nfts owned by this address
    let response = await alchemy.nft.getNftMetadata(owner, tokenId)

    //Logging the response to the console
    console.log(response)
};

main();

V3 Example Request

Same as V2.

V2 <> V3 Mapping

V2 Parameter	V3 Parameter
`contract.address`	`contract.address`
`contract.name`	`contract.name`
`contract.symbol`	`contract.symbol`
`contract.tokenType`	`contract.tokenType`
`contract.contractDeployer`	`contract.contractDeployer`
`contract.deployedBlockNumber`	`contract.deployedBlockNumber`
`spamInfo.isSpam`	`contract.isSpam`
`spamInfo.classifications`	`contract.spamClassifications`
`contract.openSea.floorPrice`	`contract.openSeaMetadata.floorPrice`
`contract.openSea.collectionName`	`contract.openSeaMetadata.collectionName`
-	`contract.openSeaMetadata.collectionSlug` (New in V3)
`contract.openSea.safelistRequestStatus`	`contract.openSeaMetadata.safelistRequestStatus`
`contract.openSea.imageUrl`	`contract.openSeaMetadata.imageUrl`
`contract.openSea.description`	`contract.openSeaMetadata.description`
`contract.openSea.externalUrl`	`contract.openSeaMetadata.externalUrl`
-	`contract.openSeaMetadata.bannerImageUrl` (New in V3)
`contract.openSea.lastIngestedAt`	`contract.openSeaMetadata.lastIngestedAt`
`tokenId`	`tokenId`
`tokenType`	`tokenType`
`tokenUri`	`tokenUri`
`title`	`name`