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Analyzing
Block #109,143,603
60 transactions · 49 stateful · 2026-09-29 21:29:54 UTC
Parallelism
55/100
Blocked
82%
Avg conflicts / tx
5.8
Longest chain
27 deep
Execution timeline
did this block parallelize well?
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block #109,143,603 · 60 txs across 27 waves · depth 27
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1012w1113w1214w1315w1416w1517w1618w1719w1820w1921w2022w2123w2243w644w1645w17
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x811d1d9d…4e0c
0xd32edf…ff58
45 touches
253 conflicts
0x00000000…0015
0x1b6862…e19c
44 touches
231 conflicts
0x93afca4c…b479
0x1b6862…e19c
44 touches
231 conflicts
0x00000000…0013
0x1b6862…e19c
44 touches
231 conflicts
0x00000000…0052
0x1b6862…e19c
40 touches
190 conflicts
0x116fb54f…dd29
0x1b6862…e19c
40 touches
190 conflicts
0x62f6a8d3…2f6d
0x1b6862…e19c
40 touches
190 conflicts
0x00000000…0012
0x1b6862…e19c
40 touches
190 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
253 conflicts on slot 0x811d1d9db0…0e4e0c
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