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Analyzing
Block #87,918,521
18 transactions · 16 stateful · 2026-07-15 12:50:58 UTC
Parallelism
72/100
Blocked
38%
Avg conflicts / tx
0.61
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,918,521 · 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
1w04w05w16w19w010w111w213w316w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8dfef5ae…9361
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xc948dbdc…199a
0x34b655…2a6f
6 touches
3 conflicts
0xddbe18ed…2158
0x34b655…2a6f
6 touches
3 conflicts
0x4940bb84…4ec2
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x833d2d11…e7ba
0x34b655…2a6f
4 touches
1 conflict
0x8bf661cb…bcd2
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
6 conflicts on slot 0x8dfef5aedc…379361
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