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Analyzing
Block #109,236,294
26 transactions · 22 stateful · 2026-09-30 05:16:42 UTC
Parallelism
42/100
Blocked
77%
Avg conflicts / tx
3.85
Longest chain
15 deep
Execution timeline
did this block parallelize well?
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block #109,236,294 · 26 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
1w02w13w24w35w46w57w68w79w810w911w1012w1114w1216w13
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x20eb106a…7ac3
0xd32edf…ff58
27 touches
91 conflicts
0x00000000…0013
0x1b6862…e19c
24 touches
66 conflicts
0xd0ec60a1…d243
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0015
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0040
0x1b6862…e19c
20 touches
45 conflicts
0x00000000…0054
0x1b6862…e19c
20 touches
45 conflicts
0x5e86ca39…99d6
0x1b6862…e19c
20 touches
45 conflicts
0xe34ee221…fda7
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 0x20eb106aa3…ba7ac3
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