pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,725,548
← previous block
next block →
recent activity
Analyzing
Block #87,725,548
25 transactions · 25 stateful · 2026-07-14 15:20:11 UTC
Parallelism
68
/100
Blocked
36
%
Avg conflicts / tx
0.92
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,725,548
· 25 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
· blocks 4
#3
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#10
0x3f5c179b
#12
0xce1e7030
#14
0x1fe271b4
#15
0x57368ddf
#16
0x6a565422
#17
setData
#20
0x39435dac
#21
0x39435dac
#24
0x39435dac
#4
0x0f6795d9
· blocks 6
#5
0x0f6795d9
· blocks 3
#6
0x0f6795d9
· blocks 3
#11
0x0f6795d9
· blocks 1
#18
0x39435dac
· blocks 3
#13
0x0f6795d9
#19
0x39435dac
· blocks 2
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w3
11
w4
13
w5
18
w4
19
w5
22
w6
23
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc0483105…a9a4
0x34b655…2a6f
10 touches
10 conflicts
0x5f8fc992…4d3d
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xf4a27876…b09c
0x34b655…2a6f
6 touches
3 conflicts
0x772ab420…c2f6
0x34b655…2a6f
6 touches
3 conflicts
0x9427219b…5f2b
0x34b655…2a6f
6 touches
3 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
10 conflicts on slot
0xc048310513…84a9a4
Audit this contract →
← previous block
·
next block →
recent activity