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Analyzing
Block #102,544,531
42 transactions · 36 stateful · 2026-09-06 18:51:41 UTC
Parallelism
86/100
Blocked
50%
Avg conflicts / tx
1.02
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #102,544,531 · 42 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
3w04w07w08w011w012w116w117w018w019w120w221w322w128w130w231w435w538w139w241w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00ef0a40…edb6
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0002
0xf5b5f7…6d70
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x045532dd…4b7d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
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
15 conflicts on slot 0x00ef0a4074…3bedb6
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