Canonical Protocol Registry Canonical Protocol Registry
Registry › CHAIN › TRANSACTIONBUNDLER
T13 — High infrastructure

transactionbundler.eth

Transaction bundler primitive. The canonical namespace for ERC-4337 bundlers — where userOperation packing, mempool aggregation, and bundle delivery to the EntryPoint converge.

Annual Lease
$5,500/yr
Score
13 / 20
Vertical
CHAIN.AA.BUNDLER
Rights
lease-eligible
Lease This Name → Pricing Guide How Leasing Works

On-Chain Records

Vertical
CHAIN.AA.BUNDLER
Category
account-abstraction
Type
bundler-layer
Purpose
userop-bundle-execution
Rights
lease-eligible
Mapping
inheritance:infra
Schema
ensv2-taxonomy-v1

Related Names in CHAIN.AA.BUNDLER

bundlerengineTier 10 · Enterprise bundlernodeTier 10 · Enterprise

Complete the CHAIN Stack

Adjacent CHAIN infrastructure namespaces — broader category coverage.

canonicalinfrastructureTier 20 · Monopoly canonicalprotocolTier 20 · Monopoly canonicalregistryTier 20 · Monopoly hierarchicalregistryTier 20 · Monopoly interoperableaddressTier 20 · Monopoly interoperablenameTier 20 · Monopoly namespaceframeworkTier 20 · Monopoly namespaceprotocolTier 20 · Monopoly omnichainprotocolTier 20 · Monopoly rootregistryTier 20 · Monopoly canonicalprotocolregistryTier 19 · Canonical canonicalresolverTier 19 · Canonical canonicalstandardsTier 19 · Canonical ensv2resolverTier 19 · Canonical

About This Registry

Canonical Protocol Registry™ is a curated registry of over 2,750 protocol-grade ENS namespaces. Every name is scored by a deterministic rule-based engine, classified across 15 infrastructure verticals, and secured on Ledger hardware wallets. The registry is lease-only — parent names are never sold. Read the mission →