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Analyzing
Block #102,438,800
14 transactions · 10 stateful · 2026-09-06 09:55:32 UTC
Parallelism
79/100
Blocked
20%
Avg conflicts / tx
0.21
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #102,438,800 · 14 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
9w010w111w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf473d614…2536
0xd32edf…ff58
5 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x93fee2bd…de9d
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
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 0xf473d61494…262536
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