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Analyzing
Block #101,307,638
22 transactions · 19 stateful · 2026-09-02 10:44:18 UTC
Parallelism
86/100
Blocked
16%
Avg conflicts / tx
0.18
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #101,307,638 · 22 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w115w116w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x485ac8f8…8ff8
0xd32edf…ff58
5 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x729c91b8…9537
0x188d58…ea8e
4 touches
1 conflict
0x56a919c4…ab49
0xee8c0e…1242
4 touches
1 conflict
0x729c91b8…9538
0x188d58…ea8e
4 touches
1 conflict
0x00f7e3b7…e017
0x188d58…ea8e
2 touches
0 conflicts
0x00000000…001d
0x1b6862…e19c
2 touches
0 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
2 touches
0 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
3 conflicts on slot 0x485ac8f8fc…168ff8
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