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Analyzing
Block #87,421,063
32 transactions · 28 stateful · 2026-07-13 05:23:03 UTC
Parallelism
88/100
Blocked
36%
Avg conflicts / tx
0.66
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,421,063 · 32 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
4w05w06w07w110w011w112w013w220w124w125w226w327w228w331w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdec5bfea…d17f
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xb3572c95…9c4a
0x2a68ba…90c5
6 touches
3 conflicts
0x2b5101ac…090b
0x34b655…2a6f
6 touches
3 conflicts
0x59dccbd8…2bf6
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
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: Kuru Exchange: Market-WETH/USDC
6 conflicts on slot 0xdec5bfea10…c4d17f
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