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Analyzing
Block #87,421,161
20 transactions · 16 stateful · 2026-07-13 05:23:43 UTC
Parallelism
80/100
Blocked
38%
Avg conflicts / tx
0.4
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,421,161 · 20 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
4w05w16w07w18w29w316w117w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x388114fc…db6c
0x34b655…2a6f
4 touches
1 conflict
0x388114fc…db6d
0x34b655…2a6f
4 touches
1 conflict
0xa19aba84…8922
0xa6afd3…d132
4 touches
1 conflict
0x2a967872…3466
0x34b655…2a6f
4 touches
1 conflict
0x326f2a00…a2a6
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 0x482471adbb…39122f
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