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Analyzing
Block #102,247,640
38 transactions · 32 stateful · 2026-09-05 17:47:02 UTC
Parallelism
79/100
Blocked
53%
Avg conflicts / tx
1.03
Longest chain
8 deep
Execution timeline
did this block parallelize well?
view
block #102,247,640 · 38 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w25w06w08w112w015w016w219w220w021w124w325w426w227w329w330w132w134w437w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd976a2e3…81e9
0xd32edf…ff58
9 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xd66696e0…0842
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x51fc8795…126f
0x34b655…2a6f
8 touches
6 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
10 conflicts on slot 0xd976a2e314…5981e9
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