LIVE // MAINNET OBSERVER // DENCUN → PECTRA → FUSAKA

Data AvailabilityIntelligence for Ethereum L2s

Analytics for the blob economy — monitoring fee market regimes, packing densities, and rollup timing efficiency across every BPO upgrade.

Explore Dashboard View Source

Total Blobs

Transactions

Active Rollups

Avg Utilization

SYSTEM_INTELLIGENCE_TERMINAL // USER: ANONYMOUS

BlobLens System Terminal v2.0.4 // Connection established.

Type a command or click a quick-command chip below to query live DA metrics.

SYSTEM_REGIME_LIFECYCLE // LAST 25 HOURS

FEE SPIKE

07:00 PM

UNDERSAT

HEALTHY

CONGESTED

SPIKE

T_ZERO (NOW)

FEE: 0.006 GWEIUTIL: 35.5%ACTIVE L2S: 34PRESSURE RISING

TARGET AUDIENCE

Ecosystem-Wide Data Availability Telemetry

Tailored console interfaces for engineers, economists, searchers, and core protocol developers.

Rollup Teams

Track your DA cost efficiency vs competitors. Know exactly when to submit blobs, how well you pack, and what your cost per byte looks like over time.

[ RUN EFFICIENCY DIAGNOSTICS ]

Protocol Researchers

Study market regimes, BPO upgrade impact, and 90-day utilization patterns. Understand how Dencun → Pectra → Fusaka reshaped the DA landscape.

[ OPEN RESEARCH DECK ]

MEV Strategists

Monitor congestion in real time. Identify healthy windows for submission, track fee pressure trends, and act before congestion spikes.

[ MONITOR REGIME LIFECYCLE ]

Protocol Economists

Model fee market dynamics across all blob parameter upgrades. Compare target fill rates, excess blob gas trends, and structural shifts epoch by epoch.

[ BPO PARAMETER MATRIX ]

CONSOL DATA REQUISITE

Standard Block Explorers
Are Blind to Blobs

EIP-4844 introduced a distinct pricing market running parallel to L1 execution. Typical explorers only reveal transaction hashes. BlobLens decodes the actual data throughput, calculating timing metrics and gas-saving ratios across every scaling node.

DA COST-PER-BYTE TRACKING VS L1 CALLDATA BASELINES

HOUR-BY-HOUR FEE MARKET REGIME CLASSIFICATION HISTORIES

MEMPOOL CONGESTION FORECASTS USING EXCESS FEE TRENDS

[REC] TELEMETRY_FEED

CRT_MODE: MONOCHROME_RAW // SCALE: 100%

OCTOBER_2026_MATRIX

CAPACITY EVOLUTION

Blob Parameter Upgrade Ledger

Observing network limits and gas parameters across Dencun, Pectra, and Fusaka epochs.

Dencun

MAR 13, 2024 · BLOCK 19,426,587

EIP-4844

Birth of the blob market

Target blobs / block3

Max blobs / block6

Max throughput768 KB/block

EIP-4844 Activated

Pectra

APR 2025 · BLOCK 22,431,084

EIP-7691

2× blob throughput

Target blobs / block6

Max blobs / block9

Max throughput1,152 KB/block

Active parameters

Fusaka

LATE 2025 · BLOCK 24,833,256

BPO2

4× throughput from Dencun

Target blobs / block12

Max blobs / block18

Max throughput2,304 KB/block

Scheduled upgrade

Explore Parameter Analytics

CORE WIDGETS

Telemetry Console Focus

Deep, granular analytics scoring systems rendered in vector grids.

DA Cost-Efficiency Ranks

Every active rollup is scored from 0-100 on their block packing density and transaction fee-market timing performance, identifying optimized sequencers.

Base

Soneium

OP Mainnet

Formula: 70% packing density + 30% fee timing · 24h sample

[ RUN EFFICIENCY LEADERBOARD ]

Fee Market State Monitor

Tracks block saturation rates, categorizes base fee scaling into four regimes, and forecasts congestion indices across future slots.

REGIME_TREND_24H

FEE: 0.006 GWEIFEE SPIKE

Mempool TrendSTRETCHED

Avg Slot fullness35.5%

[ ACCESS MARKET TELEMETRY ]

TOPOLOGY MATRIX

Ecosystem Co-Occurrence Graph

Visualizing transaction dependencies and shared gas pressure networks.

d3_force_directed_graph_preview // active_links

BaseArbitrumOptimismZKSyncLineaStarknetMantleTaikoScrollBlast+40 OTHERS

Observe the Ethereum
Data Availability Layer

Decode block space dynamics and optimize transaction fees across every network upgrade.

Enter Console [ BPO Analytics ]

BlobLens

Initializing DA Telemetry…

LIVE // MAINNET OBSERVER // DENCUN → PECTRA → FUSAKA

Data AvailabilityIntelligence for Ethereum L2s

Analytics for the blob economy — monitoring fee market regimes, packing densities, and rollup timing efficiency across every BPO upgrade.

Explore Dashboard View Source

Total Blobs

Transactions

Active Rollups

Avg Utilization

SYSTEM_INTELLIGENCE_TERMINAL // USER: ANONYMOUS

BlobLens System Terminal v2.0.4 // Connection established.

Type a command or click a quick-command chip below to query live DA metrics.

SYSTEM_REGIME_LIFECYCLE // LAST 25 HOURS

FEE SPIKE

07:00 PM

UNDERSAT

HEALTHY

CONGESTED

SPIKE

T_ZERO (NOW)

FEE: 0.006 GWEIUTIL: 35.5%ACTIVE L2S: 34PRESSURE RISING

TARGET AUDIENCE

Ecosystem-Wide Data Availability Telemetry

Tailored console interfaces for engineers, economists, searchers, and core protocol developers.

Rollup Teams

Track your DA cost efficiency vs competitors. Know exactly when to submit blobs, how well you pack, and what your cost per byte looks like over time.

[ RUN EFFICIENCY DIAGNOSTICS ]

Protocol Researchers

Study market regimes, BPO upgrade impact, and 90-day utilization patterns. Understand how Dencun → Pectra → Fusaka reshaped the DA landscape.

[ OPEN RESEARCH DECK ]

MEV Strategists

Monitor congestion in real time. Identify healthy windows for submission, track fee pressure trends, and act before congestion spikes.

[ MONITOR REGIME LIFECYCLE ]

Protocol Economists

Model fee market dynamics across all blob parameter upgrades. Compare target fill rates, excess blob gas trends, and structural shifts epoch by epoch.

[ BPO PARAMETER MATRIX ]

CONSOL DATA REQUISITE

Standard Block Explorers
Are Blind to Blobs

DA COST-PER-BYTE TRACKING VS L1 CALLDATA BASELINES

HOUR-BY-HOUR FEE MARKET REGIME CLASSIFICATION HISTORIES

MEMPOOL CONGESTION FORECASTS USING EXCESS FEE TRENDS

[REC] TELEMETRY_FEED

CRT_MODE: MONOCHROME_RAW // SCALE: 100%

OCTOBER_2026_MATRIX

CAPACITY EVOLUTION

Blob Parameter Upgrade Ledger

Observing network limits and gas parameters across Dencun, Pectra, and Fusaka epochs.

Dencun

MAR 13, 2024 · BLOCK 19,426,587

EIP-4844

Birth of the blob market

Target blobs / block3

Max blobs / block6

Max throughput768 KB/block

EIP-4844 Activated

Pectra

APR 2025 · BLOCK 22,431,084

EIP-7691

2× blob throughput

Target blobs / block6

Max blobs / block9

Max throughput1,152 KB/block

Active parameters

Fusaka

LATE 2025 · BLOCK 24,833,256

BPO2

4× throughput from Dencun

Target blobs / block12

Max blobs / block18

Max throughput2,304 KB/block

Scheduled upgrade

Explore Parameter Analytics

CORE WIDGETS

Telemetry Console Focus

Deep, granular analytics scoring systems rendered in vector grids.

DA Cost-Efficiency Ranks

Every active rollup is scored from 0-100 on their block packing density and transaction fee-market timing performance, identifying optimized sequencers.

Base

Soneium

OP Mainnet

Formula: 70% packing density + 30% fee timing · 24h sample

[ RUN EFFICIENCY LEADERBOARD ]

Fee Market State Monitor

Tracks block saturation rates, categorizes base fee scaling into four regimes, and forecasts congestion indices across future slots.

REGIME_TREND_24H

FEE: 0.006 GWEIFEE SPIKE

Mempool TrendSTRETCHED

Avg Slot fullness35.5%

[ ACCESS MARKET TELEMETRY ]

TOPOLOGY MATRIX

Ecosystem Co-Occurrence Graph

Visualizing transaction dependencies and shared gas pressure networks.

d3_force_directed_graph_preview // active_links

BaseArbitrumOptimismZKSyncLineaStarknetMantleTaikoScrollBlast+40 OTHERS

Observe the Ethereum
Data Availability Layer

Decode block space dynamics and optimize transaction fees across every network upgrade.

Enter Console [ BPO Analytics ]

Data AvailabilityIntelligence for Ethereum L2s

Ecosystem-Wide Data Availability Telemetry

Rollup Teams

Protocol Researchers

MEV Strategists

Protocol Economists

Standard Block ExplorersAre Blind to Blobs

Blob Parameter Upgrade Ledger

Dencun

Pectra

Fusaka

Telemetry Console Focus

DA Cost-Efficiency Ranks

Fee Market State Monitor

Ecosystem Co-Occurrence Graph

Observe the EthereumData Availability Layer

Data AvailabilityIntelligence for Ethereum L2s

Ecosystem-Wide Data Availability Telemetry

Rollup Teams

Protocol Researchers

MEV Strategists

Protocol Economists

Standard Block ExplorersAre Blind to Blobs

Blob Parameter Upgrade Ledger

Dencun

Pectra

Fusaka

Telemetry Console Focus

DA Cost-Efficiency Ranks

Fee Market State Monitor

Ecosystem Co-Occurrence Graph

Observe the EthereumData Availability Layer

Standard Block Explorers
Are Blind to Blobs

Observe the Ethereum
Data Availability Layer

Standard Block Explorers
Are Blind to Blobs

Observe the Ethereum
Data Availability Layer