pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,547,689
← previous block
next block →
recent activity
Analyzing
Block #91,547,689
8 transactions · 7 stateful · 2026-07-30 05:35:34 UTC
Parallelism
75
/100
Blocked
14
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,547,689
· 8 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0f6795d9
#2
0x0f6795d9
#3
0x6a6ae31e
#4
setData
#5
0x39435dac
· blocks 1
#6
0x39435dac
#7
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x90be031d…01c6
0x34b655…2a6f
4 touches
1 conflict
0xcc58c80b…ff79
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x059bff94…6c87
0x34b655…2a6f
2 touches
0 conflicts
0x0a0ac643…b698
0x34b655…2a6f
2 touches
0 conflicts
0x12948176…6ca3
0x34b655…2a6f
2 touches
0 conflicts
0x25205c26…56c9
0x34b655…2a6f
2 touches
0 conflicts
0x278676c0…d15c
0x34b655…2a6f
2 touches
0 conflicts
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
1 conflict on slot
0x90be031d4c…1f01c6
Audit this contract →
← previous block
·
next block →
recent activity