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Analyzing
Block #72,980,149
20 transactions · 18 stateful · 2026-05-07 07:32:24 UTC
Parallelism
75/100
Blocked
56%
Avg conflicts / tx
0.85
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #72,980,149 · 20 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w03w04w15w16w29w310w011w112w113w214w315w419w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x595ae1a6…1457
0xd32edf…ff58
9 touches
10 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x00000000…0003
0x63e48b…53f2
4 touches
1 conflict
0x1c354dc0…96de
0x754704…b603
4 touches
1 conflict
0x9a555477…19a8
0x754704…b603
4 touches
1 conflict
0xf91b744e…9117
0x754704…b603
4 touches
1 conflict
0x8a35acfb…d1ac
0x8d66a4…3095
4 touches
1 conflict
0xe89e1a22…ce49
0x8d66a4…3095
4 touches
1 conflict
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 0x595ae1a69f…611457
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