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Analyzing
Block #87,877,420
21 transactions · 15 stateful · 2026-07-15 08:16:03 UTC
Parallelism
86/100
Blocked
27%
Avg conflicts / tx
0.24
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #87,877,420 · 21 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
4w05w16w29w011w120w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x72880226…1435
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x6d11d4a8…3a2d
0x34b655…2a6f
6 touches
3 conflicts
0x78f9dd3b…66e1
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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 0x7288022679…181435
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