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Analyzing
Block #87,587,621
15 transactions · 13 stateful · 2026-07-13 23:57:41 UTC
Parallelism
80/100
Blocked
31%
Avg conflicts / tx
0.67
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #87,587,621 · 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
1w02w13w04w26w07w08w19w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfd77e6c1…264b
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x27bfe98b…2053
0x34b655…2a6f
4 touches
1 conflict
0x344bc09a…942f
0x34b655…2a6f
4 touches
1 conflict
0x366c7d57…0ed1
0x34b655…2a6f
4 touches
1 conflict
0x3a41a4c0…aaf1
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 0xfd77e6c174…b2264b
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