BundleBear

ERC-4337 Apps

Project
Piggybox	13,407,181	13,415,319
Safe4337Module	10,946,821	493,801,043
0x716da900292ab6a2a037cefec892e1a6f2ae6036	5,347,547	21,503,441
Cyberconnect	2,259,597	2,758,385
Blocklords	1,456,920	25,818,449
$USDC	1,147,566	9,497,624
Super Champs	1,066,518	6,053,370
direct_transfer	982,379	2,751,219
Zora Coin Factory	770,365	6,193,390
ManagedAccountFactory Thirdweb	701,650	11,769,163

Weekly Active Accounts

Weekly Account Market Share

Weekly UserOps

Weekly UserOps Market Share

What is an ERC-4337 smart account?

A smart contract wallet AKA smart account is a customizable Ethereum account. Smart accounts can be programmed with features like

Batched transactions: Multiple actions, such as approving and swapping on a DEX, can be combined into one transaction.

Gas fee abstraction: Users can transact without having to pay gas fees in the native token.

Seedphrase-free security: Users can secure their wallets with verification methods that are easier and safer than seedphrases e.g. passkeys.

What is a UserOperation (UserOp)?

UserOps are actions made by smart wallets. Bundlers bundle batches of UserOps into onchain transactions. Apps can use Paymasters to pay UserOp fees on behalf of their users