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Analyzing
Block #108,787,409
65 transactions · 55 stateful · 2026-09-28 15:30:52 UTC
Parallelism
45/100
Blocked
87%
Avg conflicts / tx
6.22
Longest chain
36 deep
Execution timeline
did this block parallelize well?
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block #108,787,409 · 65 txs across 36 waves · depth 36
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
wave w17
wave w18
wave w19
wave w20
wave w21
wave w22
wave w23
wave w24
wave w25
wave w26
wave w27
wave w28
wave w29
wave w30
wave w31
wave w32
wave w33
wave w34
wave w35
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1012w1113w1214w1315w118w1419w1528w1631w1732w1833w19
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf1958366…db10
0xd32edf…ff58
39 touches
190 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
38 touches
171 conflicts
0x00000000…0015
0x1b6862…e19c
24 touches
66 conflicts
0xec85b41e…7c92
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0013
0x1b6862…e19c
24 touches
66 conflicts
0xed49ab2d…02b2
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0012
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…001a
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
190 conflicts on slot 0xf1958366b7…b7db10
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