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Analyzing
Block #109,057,218
37 transactions · 37 stateful · 2026-09-29 14:14:29 UTC
Parallelism
38/100
Blocked
76%
Avg conflicts / tx
7.19
Longest chain
23 deep
Execution timeline
did this block parallelize well?
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block #109,057,218 · 37 txs across 23 waves · depth 23
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1012w1113w1214w1315w1416w1517w1618w1719w1820w1921w2022w2123w22
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa140f7a4…a529
0xd32edf…ff58
45 touches
253 conflicts
0x00000000…0015
0x1b6862…e19c
42 touches
210 conflicts
0x00000000…0013
0x1b6862…e19c
42 touches
210 conflicts
0xcad937e9…786c
0x1b6862…e19c
42 touches
210 conflicts
0x00000000…0040
0x1b6862…e19c
28 touches
91 conflicts
0x00000000…0051
0x1b6862…e19c
28 touches
91 conflicts
0x4e4514f1…91a9
0x1b6862…e19c
28 touches
91 conflicts
0x62c1c504…ea5d
0x1b6862…e19c
28 touches
91 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 0xa140f7a425…9ca529
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