Access to fast APIs and data is just a few lines away with Basement. Faster than existing web3 infrastructure.

Access to fast APIs and data is just a few lines away with Basement. Faster than existing web3 infrastructure.

Access to fast APIs and data is just a few lines away with Basement. Faster than existing web3 infrastructure.

Trusted by:

query NftTransfers {

erc721Transfers(filter: {

contractAddresses:

["0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d"]

}) {

erc721Transfers {

from { address }

to { address }

}

}

}

query NftTransfers {

erc721Transfers(filter: {

contractAddresses:

["0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d"]

}) {

erc721Transfers {

from { address }

to { address }

}

}

}

SELECT DISTINCT ON (token_id)

token_id,

"to" AS owner,

FROM

erc721_transfer

WHERE

-- BAYC contract

contract_address =
'\xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d'

ORDER BY

token_id ASC,

block_number DESC;

SELECT DISTINCT ON (token_id)

token_id,

"to" AS owner,

FROM

erc721_transfer

WHERE

-- BAYC contract

contract_address =
'\xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d'

ORDER BY

token_id ASC,

block_number DESC;

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Data on your terms
with SQL and GraphQL

Data on your
terms with SQL
and GraphQL

Query the data you need for your app. From complex analysis
using SQL APIs to hyperoptimized GraphQL queries for common usecases.

Query the data you need for your app. From complex analysis using SQL APIs to hyperoptimized GraphQL queries for common usecases.

Granular Data

GraphQL and SQL help you query only the data you need in one single response. From NFTs to DeFi.

Global Network

Media is stored and cached on our edge network close to your users, available on all 6 continents.

Performant Querying

Highly performant filters across all kinds of data, from transactions to NFT metadata.

Optimized Encoding

NFT media is compressed and encoded in the best format for both web and mobile, including thumbnails and blurhashes.

Realtime

Stay in the loop by subscribing to on-chain events over sockets or webhooks with our GraphQL-based pub-sub framework.

PRIVATE BETA

Multi-Chain

Support for a multitude of EVM-based chains such as Optimism, Arbitrum and Polygon.

Built on Basement

Start building today

Whether you’re building a wallet or a brand new protocol. We got your back. Our APIs make building decentralised apps a breeze.

Start building today

Whether you’re building a wallet or a brand new protocol. We got your back. Our APIs make building decentralised apps a breeze.

Start building today

Whether you’re building a wallet or a brand new protocol. We got your back. Our APIs make building decentralised apps a breeze.