pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,628,955
← previous block
next block →
recent activity
Analyzing
Block #86,628,955
38 transactions · 35 stateful · 2026-07-09 13:07:06 UTC
Parallelism
68
/100
Blocked
57
%
Avg conflicts / tx
1.53
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,628,955
· 38 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x719d975a
#3
0x05ee6a22
#4
0xab083028
· blocks 2
#6
updatePrices
· blocks 1
#8
0x6a4f9d72
#9
0x5a5d9a99
· blocks 9
#20
0x3f5c179b
· blocks 2
#22
0x0f6795d9
#23
0x0f6795d9
#28
updateDataFeedsValuesPartial
#29
updateDataFeedsValuesPartial
#30
0x9d433b…b506
#31
setData
#32
0xb8024ea8
#33
0xb8024e61
#37
0xc7e3ec2c
#5
0x0c7abd22
· blocks 1
#7
updatePrices
#10
0x5a5d9a99
· blocks 8
#21
0x3f5c179b
· blocks 1
#25
0xed82b078
· blocks 1
#11
0x5a5d9a99
· blocks 7
#18
0x0c7abd22
#24
0xed82b078
#26
0xed82b078
#12
0x5a5d9a99
· blocks 6
#13
0x5a5d9a99
· blocks 5
#17
0x4d8dc985
· blocks 1
#14
0x5a5d9a99
· blocks 3
#15
0x5a5d9a99
· blocks 3
#19
0x0f6795d9
#16
0x5a5d9a99
· blocks 2
#27
0x0f6795d9
· blocks 1
#34
0x39435dac
· blocks 2
#35
0x39435dac
· blocks 1
#36
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w0
7
w1
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
15
w6
16
w7
17
w4
18
w2
21
w1
24
w2
35
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
16 touches
28 conflicts
0x02991b41…19e6
0x34b655…2a6f
12 touches
15 conflicts
0x458c8f89…d23c
0x34b655…2a6f
8 touches
6 conflicts
0x55c1a07a…51ea
0x34b655…2a6f
8 touches
6 conflicts
0x5efa0d16…4a5d
0x34b655…2a6f
8 touches
6 conflicts
0x3230277c…ef39
0xc8689a…ee79
8 touches
6 conflicts
0x117e581f…7b67
0x34b655…2a6f
8 touches
6 conflicts
0x89999c15…fdac
0x34b655…2a6f
8 touches
6 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
28 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity