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Analyzing
Block #72,971,452
30 transactions · 30 stateful · 2026-05-07 06:34:30 UTC
Parallelism
80/100
Blocked
67%
Avg conflicts / tx
1.4
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #72,971,452 · 30 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
1w02w03w14w25w26w17w38w09w110w416w117w218w319w521w222w323w425w226w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9b7ea0bc…e5a6
0xd32edf…ff58
9 touches
10 conflicts
0xce7bfe5e…5e58
0x065c9d…c394
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0x6af306bb…2e81
0x3bd359…433a
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x08943ea2…ed03
0x754704…b603
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 0x9b7ea0bc14…efe5a6
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