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Analyzing
Block #108,948,655
21 transactions · 20 stateful · 2026-09-29 05:05:45 UTC
Parallelism
43/100
Blocked
75%
Avg conflicts / tx
3.52
Longest chain
12 deep
Execution timeline
did this block parallelize well?
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block #108,948,655 · 21 txs across 12 waves · depth 12
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1012w1117w819w9
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x640224c2…b22d
0xd32edf…ff58
23 touches
66 conflicts
0x3e04662b…0da6
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0015
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0013
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0056
0x1b6862…e19c
20 touches
45 conflicts
0x319f3906…963e
0x1b6862…e19c
20 touches
45 conflicts
0x4b2a9f64…3a39
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
66 conflicts on slot 0x640224c26d…dcb22d
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