pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,625,879
← previous block
next block →
recent activity
Analyzing
Block #86,625,879
22 transactions · 19 stateful · 2026-07-09 12:46:33 UTC
Parallelism
68
/100
Blocked
53
%
Avg conflicts / tx
0.95
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,625,879
· 22 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updatePrices
#4
0x6a4f98a1
#5
0x5a5d9a99
· blocks 4
#11
0x3f5c179b
#12
forward
#14
updateDataFeedsValuesPartial
#15
setData
#16
0xee08ce…6e7d
#17
0x66ed8e…d02a
#21
0xc7e3ec2c
#2
0xab083028
· blocks 1
#6
0x5a5d9a99
· blocks 3
#10
0x3f5c179b
#7
0x0f6795d9
· blocks 4
#13
0xed82b078
#8
0x0f6795d9
· blocks 4
#9
0x0f6795d9
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
8
w3
9
w4
10
w1
13
w2
18
w4
19
w5
20
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x1941b441…5889
0x34b655…2a6f
6 touches
3 conflicts
0xea4316bc…6b4f
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x2bf5914f…c75d
0x34b655…2a6f
6 touches
3 conflicts
0x8d59b150…7225
0x34b655…2a6f
6 touches
3 conflicts
0x64aaadbf…f9f3
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity