pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,165,478
← previous block
next block →
recent activity
Analyzing
Block #86,165,478
24 transactions · 22 stateful · 2026-07-07 09:29:08 UTC
Parallelism
71
/100
Blocked
41
%
Avg conflicts / tx
0.67
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,165,478
· 24 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
0x0c7abd22
· blocks 3
#5
execute
#6
0xab083028
#7
updatePrices
#8
0x39435dac
· blocks 1
#10
updateDataFeedsValuesPartial
#11
addLiquidity
#12
0x5bf9264c
#13
updateDataFeedsValuesPartial
#16
0x0f6795d9
#17
0x0f6795d9
#18
setData
#19
0x083f27…2512
#23
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#9
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 1
#14
0x0f6795d9
· blocks 2
#4
0x0c7abd22
#15
0x0f6795d9
· blocks 1
#20
0x39435dac
· blocks 2
#21
0x39435dac
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
8
w0
9
w1
14
w2
15
w3
20
w4
21
w5
22
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x65903ef9…2567
0x34b655…2a6f
8 touches
6 conflicts
0x8c901859…6160
0xd32edf…ff58
7 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x312e4698…54c0
0x34b655…2a6f
4 touches
1 conflict
0xb245fe36…d765
0x34b655…2a6f
4 touches
1 conflict
0xb66366c3…fc81
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
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
0x65903ef9a0…7d2567
Audit this contract →
← previous block
·
next block →
recent activity