pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,625,600
← previous block
next block →
recent activity
Analyzing
Block #86,625,600
40 transactions · 31 stateful · 2026-07-09 12:44:41 UTC
Parallelism
75
/100
Blocked
65
%
Avg conflicts / tx
1.35
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,625,600
· 40 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
execute
· blocks 3
#2
0x50a0b275
#3
0xab083028
· blocks 3
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0x5a5d9a99
· blocks 2
#12
execTransaction
#13
0x4d8dc985
· blocks 4
#15
updateDataFeedsValuesPartial
#16
0x62be7533
#25
0x6a4f9831
· blocks 1
#26
setData
#27
0xc38f36…3c52
#29
0xb8024e53
#37
jMMeC
#38
0xc7e3ec2c
#39
0xc7e3ec2c
#4
0x6ad2e98b
· blocks 1
#11
0x5a5d9a99
· blocks 1
#14
0x4d8dc985
· blocks 3
#18
0xed82b078
· blocks 3
#23
0x0f6795d9
· blocks 4
#28
0x6a4f9831
#5
0xab083028
· blocks 2
#19
0xed82b078
#22
0x0f6795d9
· blocks 2
#24
0x0f6795d9
· blocks 2
#17
0x0c7abd22
· blocks 1
#30
0x39435dac
· blocks 6
#20
0xed82b078
· blocks 1
#31
0x39435dac
· blocks 5
#21
0xed82b078
#32
0x39435dac
· blocks 4
#33
0x39435dac
· blocks 3
#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
3
w0
4
w1
5
w2
10
w0
11
w1
13
w0
14
w1
17
w3
18
w1
19
w2
20
w4
21
w5
22
w2
23
w1
24
w2
30
w3
31
w4
32
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x1941b441…5889
0x34b655…2a6f
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0xc8304415…4f91
0x34b655…2a6f
8 touches
6 conflicts
0x1368ebc9…8095
0x34b655…2a6f
6 touches
3 conflicts
0x28653e24…7b35
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x4c04ce68…d007
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity