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Analyzing
Block #87,878,040
21 transactions · 14 stateful · 2026-07-15 08:20:12 UTC
Parallelism
81/100
Blocked
21%
Avg conflicts / tx
0.29
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,878,040 · 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
4w05w17w210w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x274ac476…27fa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4a4
0x34b655…2a6f
6 touches
3 conflicts
0xd897c0aa…a46d
0x34b655…2a6f
6 touches
3 conflicts
0xcefe1fa8…15ec
0x34b655…2a6f
5 touches
3 conflicts
0xf881d6da…915b
0x34b655…2a6f
5 touches
3 conflicts
0x945bd41d…e8da
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 0x92385428ad…dc6941
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