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Analyzing
Block #102,443,543
27 transactions · 23 stateful · 2026-09-06 10:19:30 UTC
Parallelism
74/100
Blocked
52%
Avg conflicts / tx
0.85
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #102,443,543 · 27 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w49w011w012w116w117w018w119w220w322w523w624w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfd9e3f03…b759
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c2
0x1b6862…e19c
6 touches
3 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: FastLane: FastLaneAuctionHandler
10 conflicts on slot 0xfd9e3f0302…bdb759
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