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Analyzing
Block #102,639,670
14 transactions · 13 stateful · 2026-09-07 02:53:17 UTC
Parallelism
50/100
Blocked
54%
Avg conflicts / tx
0.79
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #102,639,670 · 14 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w26w37w48w59w613w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe9b3a585…fbab
0xd32edf…ff58
7 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x83f65e20…eeac
0x065c9d…c394
3 touches
1 conflict
0x443a3e47…f4a4
0x065c9d…c394
2 touches
0 conflicts
0x892daf6e…48d8
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
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
6 conflicts on slot 0xe9b3a58540…bbfbab
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