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Analyzing
Block #108,403,842
31 transactions · 27 stateful · 2026-09-27 07:19:16 UTC
Parallelism
45/100
Blocked
81%
Avg conflicts / tx
4.74
Longest chain
17 deep
Execution timeline
did this block parallelize well?
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block #108,403,842 · 31 txs across 17 waves · depth 17
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
wave w15
wave w16
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w25w37w48w59w610w711w812w913w1014w1115w1216w1317w1418w1519w16
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd2689075…a2a9
0xd32edf…ff58
33 touches
136 conflicts
0x00000000…0013
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0015
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…001a
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…002a
0x1b6862…e19c
22 touches
55 conflicts
0x2b093939…9085
0x1b6862…e19c
22 touches
55 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0012
0x1b6862…e19c
22 touches
55 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
136 conflicts on slot 0xd26890758f…ada2a9
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