pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,354,424
← previous block
next block →
recent activity
Analyzing
Block #88,354,424
40 transactions · 28 stateful · 2026-07-17 13:27:11 UTC
Parallelism
85
/100
Blocked
54
%
Avg conflicts / tx
0.6
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,354,424
· 40 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute_route
#2
execute_route
#3
0x575c0012
#4
0x575c0012
#5
execute
· blocks 3
#6
0xaf5e395a
#7
execute
#8
0x50a0b275
#9
0x1094dc9f
#10
0x0c7abd22
#11
0xc341932e
#12
0xb264ae19
#16
0x0c7abd22
· blocks 3
#21
0x5a5d9a99
· blocks 4
#25
updateDataFeedsValuesPartial
#26
0x62be7533
#29
updatePriceFeedsIfNecessary
#30
0x3f5c179b
#31
0x3f5c179b
· blocks 1
#32
0x0f6795d9
· blocks 1
#34
0x57368ddf
#36
0xed82b078
#37
setData
#38
0x6a5a2e26
#13
0xaf5e395a
#14
0xab083028
· blocks 1
#17
0x0c7abd22
· blocks 2
#20
exec
#22
0x5a5d9a99
· blocks 3
#33
batchUpdate
#39
0x39435dac
#15
0x8263f5d9
#18
0x0c7abd22
· blocks 1
#23
0x5a5d9a99
· blocks 1
#19
0x0c7abd22
#24
0x98717539
· blocks 2
#27
0x0f6795d9
· blocks 2
#28
0x0f6795d9
#35
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
13
w1
14
w1
15
w2
16
w0
17
w1
18
w2
19
w3
20
w1
21
w0
22
w1
23
w2
24
w3
27
w4
28
w5
31
w0
32
w0
33
w1
35
w5
39
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xc84ef5ef…e35e
0xd32edf…ff58
7 touches
6 conflicts
0xf565ea1f…4245
0x34b655…2a6f
6 touches
3 conflicts
0x0c9eb6ea…7c39
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xb4e0a934…5fc7
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity