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Analyzing
Block #107,823,697
26 transactions · 22 stateful · 2026-09-25 06:39:29 UTC
Parallelism
81/100
Blocked
50%
Avg conflicts / tx
0.85
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #107,823,697 · 26 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w03w14w25w37w010w111w012w113w114w215w322w023w324w325w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdb77b9d1…b46a
0xd32edf…ff58
9 touches
10 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x42522e76…2592
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x25144f94…1854
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 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
10 conflicts on slot 0xdb77b9d111…86b46a
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