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Analyzing
Block #87,877,502
21 transactions · 20 stateful · 2026-07-15 08:16:36 UTC
Parallelism
81/100
Blocked
25%
Avg conflicts / tx
0.43
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,877,502 · 21 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
3w04w08w110w214w115w217w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x25ff7717…d4af
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xfe2c1082…db16
0x34b655…2a6f
4 touches
1 conflict
0x747f609d…1555
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4ab
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xcce15cc3…41d4
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 0x25ff77178c…2ad4af
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