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Analyzing
Block #108,840,623
30 transactions · 27 stateful · 2026-09-28 20:00:26 UTC
Parallelism
50/100
Blocked
74%
Avg conflicts / tx
3.53
Longest chain
15 deep
Execution timeline
did this block parallelize well?
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block #108,840,623 · 30 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
1w02w13w24w35w46w57w68w79w810w911w1012w1113w1215w8
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcfa2a178…a9b2
0xd32edf…ff58
25 touches
78 conflicts
0x00000000…0015
0x1b6862…e19c
20 touches
45 conflicts
0x6fd9ae7c…e980
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…0013
0x1b6862…e19c
20 touches
45 conflicts
0x556eb67e…6e60
0x1b6862…e19c
18 touches
36 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0012
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…001b
0x1b6862…e19c
18 touches
36 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
78 conflicts on slot 0xcfa2a178de…8fa9b2
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