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Analyzing
Block #87,519,509
18 transactions · 17 stateful · 2026-07-13 16:21:38 UTC
Parallelism
83/100
Blocked
29%
Avg conflicts / tx
0.5
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #87,519,509 · 18 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
2w03w15w06w110w215w116w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x890f7ea3…b6fe
0x34b655…2a6f
6 touches
3 conflicts
0xf5379ea4…bc3f
0x34b655…2a6f
6 touches
3 conflicts
0x847bddc5…d853
0x34b655…2a6f
4 touches
1 conflict
0x8bf661cb…bcd2
0x34b655…2a6f
4 touches
1 conflict
0xfcea0c54…587f
0x34b655…2a6f
4 touches
1 conflict
0x2df6f59b…d662
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 0x7e5ea60ab2…b0c4aa
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