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Analyzing
Block #99,104,291
20 transactions · 16 stateful · 2026-08-25 17:37:58 UTC
Parallelism
80/100
Blocked
38%
Avg conflicts / tx
0.5
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #99,104,291 · 20 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
1w02w13w28w011w312w113w215w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6d4ef8bb…f2e6
0xd32edf…ff58
7 touches
6 conflicts
0x0f8965bb…e238
0x34b655…2a6f
6 touches
3 conflicts
0x4a270745…5cc9
0x34b655…2a6f
6 touches
3 conflicts
0x76622fb2…4f08
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0028
0x1b6862…e19c
4 touches
1 conflict
0x1f8a126c…9aa1
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
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 0x6d4ef8bbdd…65f2e6
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