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Analyzing
Block #100,142,783
42 transactions · 37 stateful · 2026-08-29 08:59:21 UTC
Parallelism
64/100
Blocked
51%
Avg conflicts / tx
2.71
Longest chain
15 deep
Execution timeline
did this block parallelize well?
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block #100,142,783 · 42 txs across 15 waves · depth 15
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
wave w13
wave w14
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w210w311w412w513w614w715w816w917w1018w123w1125w1226w1328w14
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd81a201f…6200
0xd32edf…ff58
29 touches
105 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0x4e7eb462…b2af
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
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
105 conflicts on slot 0xd81a201f26…796200
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