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Analyzing
Block #87,421,731
18 transactions · 15 stateful · 2026-07-13 05:27:31 UTC
Parallelism
72/100
Blocked
47%
Avg conflicts / tx
0.78
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,421,731 · 18 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
3w04w15w17w210w011w112w213w314w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd69f26b4…c204
0x2a68ba…90c5
10 touches
10 conflicts
0x01ca61a9…95e8
0x851145…3f07
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x76196ad0…ce0c
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xea3e9ed9…5ac7
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: MarginAccount
10 conflicts on slot 0xd69f26b400…cdc204
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