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Analyzing
Block #108,873,665
27 transactions · 22 stateful · 2026-09-28 22:47:33 UTC
Parallelism
48/100
Blocked
64%
Avg conflicts / tx
3.48
Longest chain
14 deep
Execution timeline
did this block parallelize well?
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block #108,873,665 · 27 txs across 14 waves · depth 14
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1012w1113w1214w13
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd15dab84…209d
0xd32edf…ff58
27 touches
91 conflicts
0x00000000…0015
0x1b6862…e19c
24 touches
66 conflicts
0xcad937e9…7870
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0013
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0055
0x1b6862…e19c
20 touches
45 conflicts
0x4e4514f1…91ad
0x1b6862…e19c
20 touches
45 conflicts
0x62c1c504…ea5d
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…0012
0x1b6862…e19c
20 touches
45 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
91 conflicts on slot 0xd15dab8416…d8209d
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