pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,408,587
← previous block
next block →
recent activity
Analyzing
Block #87,408,587
31 transactions · 26 stateful · 2026-07-13 03:59:36 UTC
Parallelism
90
/100
Blocked
31
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,408,587
· 31 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute_route
#2
updatePrices
· blocks 1
#4
executePacked
· blocks 1
#5
execute
#6
exactOutputSingle
#7
execute
#8
0x39435dac
· blocks 1
#10
updateDataFeedsValuesPartial
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x5a5d9a99
· blocks 3
#16
0x5a5d9a99
#18
0x0c7abd22
· blocks 2
#19
0x0f6795d9
· blocks 1
#21
0x57368ddf
#22
forward
#25
0x6a546320
#26
setData
#27
0x7ee704…0efe
#28
0xb8024e35
#29
0x39435dac
#30
0xc7e3ec2c
#3
updatePrices
#9
0x39435dac
#11
0xccf50a51
#15
0x5a5d9a99
#17
0x0f6795d9
· blocks 1
#23
0xed82b078
· blocks 1
#20
0x0f6795d9
#24
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
8
w0
9
w1
11
w1
14
w0
15
w1
17
w1
18
w0
19
w0
20
w2
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x0acd3db8…10a7
0x34b655…2a6f
4 touches
1 conflict
0x2b5101ac…090b
0x34b655…2a6f
4 touches
1 conflict
0x3347cbe5…846c
0x34b655…2a6f
4 touches
1 conflict
0x4aa2bfeb…ca33
0x34b655…2a6f
4 touches
1 conflict
0x53b4ef2b…8a05
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
3 conflicts on slot
0xc36fa35805…6f24cb
Audit this contract →
← previous block
·
next block →
recent activity