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Analyzing
Block #90,789,401
13 transactions · 13 stateful · 2026-07-27 13:57:28 UTC
Parallelism
77/100
Blocked
31%
Avg conflicts / tx
0.38
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #90,789,401 · 13 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w04w15w06w17w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x39846eb6…cbb7
0xd32edf…ff58
5 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…0002
0x48cba2…b48b
4 touches
1 conflict
0x12309510…0ac2
0x000000…012a
2 touches
0 conflicts
0xe069120c…952c
0x000000…012a
2 touches
0 conflicts
0x5851ab6e…73e9
0x065c9d…c394
2 touches
0 conflicts
0x4dd1db39…a994
0x188d58…ea8e
2 touches
0 conflicts
0x4dd1db39…a995
0x188d58…ea8e
2 touches
0 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
3 conflicts on slot 0x39846eb665…77cbb7
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