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Analyzing
Block #87,578,221
15 transactions · 14 stateful · 2026-07-13 22:54:49 UTC
Parallelism
80/100
Blocked
29%
Avg conflicts / tx
0.4
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #87,578,221 · 15 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w26w07w19w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x15996171…ad6d
0x34b655…2a6f
6 touches
3 conflicts
0x1ee4a6d2…6389
0x34b655…2a6f
4 touches
1 conflict
0x1ff154fb…6fc5
0x34b655…2a6f
4 touches
1 conflict
0x2f702750…347d
0x34b655…2a6f
4 touches
1 conflict
0x59e84008…7fac
0x34b655…2a6f
4 touches
1 conflict
0x59e84008…7fad
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: Perpl
3 conflicts on slot 0xbcbf5d09a8…c68bac
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