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Analyzing
Block #87,420,021
15 transactions · 13 stateful · 2026-07-13 05:16:06 UTC
Parallelism
73/100
Blocked
38%
Avg conflicts / tx
0.67
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,420,021 · 15 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
4w05w06w18w09w110w212w214w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdec5bfea…d17f
0xa6afd3…d132
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xb6dd5be0…26d6
0x34b655…2a6f
6 touches
3 conflicts
0x3c190da8…2a1b
0x34b655…2a6f
4 touches
1 conflict
0x60ba1280…cd6c
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
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
3 conflicts on slot 0xdec5bfea10…c4d17f
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