Picture a phonebook for the blockchain.
Or, if you never browsed the white-pages for your crush's number, an ios-contact app for all of the W3b.
We ship a fully-awesome web-3 app for retrieving transactions, contact management, instant messaging and peers2peer file transfer. Built by a team of
Try out our app here : Blocqbook
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The Blocqbook uses the Covalent API to fetch transactions from the blockchain. All transactions are displayed in the transactions tab of the app. We display the token-balances of 13 chains in the profile section, namely -
Ethereum Mainnet Ethereum Goerli Evmos Evmos Testnet Polygon Polygon Mumbai Binance Smart chain Fantom Fantom testnet Arbitrium Arbitrium Rinkeby Avalanche Avalanche Fuji Harmony Aurora
Ceramic is our go to option for database as we wanted the app to be Web 3.0 and not Web 2.5 . We use Ceramic to initialize a database for every wallet registered. Users can connect their wallet and choose to link their pre-existing DID or get a new one. This way, all user data is stored in the blockchain. Blocqbook provides you the full data-driven web-experience, while collecting zero of your data. Check-out our Ceramic Cook-Book.
We use XMTP to enable decentralized messaging across wallets. To chat with an address, navigate to the 'Messenger' tab on the sidebar and Initiate a conversation by pasting your peer's address in the input area & hit the arrow button. Another way to initiate a conversation is to save a contact & then click on the chat icon in the contact card.
IPFS is awesome! The Blocqbook
Polygon & The Graph
The Blockbook's smart contract is deployed on Polygon Mumbai and emits an event every time an address is tagged with a public tag ( such as -
airdrop ). Our The Graph subgraph indexes the events. All the addresses that have been given a public tag are now on the blockchain and can be graph-queried from The Graph api. Possible use-cases are fraud detection & address identification. We build this feature in the hope to contribute to a safer and more transparent web3
Contract : 0xde4d7f0a42aa7df311b3cc18ef5231f501168695
Subgraph : Polygon
Did we say POAPS?
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