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Analyzing
Block #99,935,531
25 transactions · 25 stateful · 2026-08-28 15:35:35 UTC
Parallelism
80/100
Blocked
48%
Avg conflicts / tx
0.88
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #99,935,531 · 25 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w16w08w29w310w412w113w214w315w416w017w120w223w324w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf9aa7901…6804
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x931975c2…b7b3
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xd59f6ed1…03e5
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 0xf9aa79014e…0b6804
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