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Analyzing
Block #102,879,660
22 transactions · 21 stateful · 2026-09-07 23:03:58 UTC
Parallelism
82/100
Blocked
33%
Avg conflicts / tx
0.59
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #102,879,660 · 22 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w14w07w08w19w212w213w317w120w021w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4263a165…b547
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…004c
0x80c745…7210
6 touches
3 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…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x14af78bb…aeda
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
6 conflicts on slot 0x4263a165a1…beb547
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