pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,357,891
← previous block
next block →
recent activity
Analyzing
Block #88,357,891
42 transactions · 30 stateful · 2026-07-17 13:50:42 UTC
Parallelism
79
/100
Blocked
50
%
Avg conflicts / tx
0.93
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,357,891
· 42 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
executePacked
#2
0x50a0b275
#3
execute
#4
execute
#5
0x575c0012
#6
execute_route
#7
0x52eee3fd
#8
createModule
#9
0x42dd8743
#10
0x1c597517
#11
0x05ee6a22
#12
0x05ee6a22
#13
0x42dd8743
#14
0x6ad2e98b
· blocks 2
#16
0x0c7abd22
· blocks 2
#17
0x6a5a33a9
#18
updatePrices
#19
0x5a5d9a99
· blocks 8
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#27
0x3f5c179b
#28
0x3f5c179b
#33
forward
#34
forward
#36
transfer
#37
setData
#15
0x6ad2e98b
· blocks 1
#20
0x5a5d9a99
· blocks 3
#24
execFwdPositionOps
· blocks 3
#29
0x0c7abd22
· blocks 1
#21
0x98717539
· blocks 3
#25
execFwdPositionOps
· blocks 4
#30
0x3f5c179b
#32
0x0c7abd22
#35
execOrders
· blocks 1
#26
execFwdPositionOps
· blocks 3
#31
execFwdPositionOps
· blocks 2
#38
execOrders
· blocks 3
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
14
w0
15
w1
16
w0
19
w0
20
w1
21
w2
24
w1
25
w2
26
w3
29
w1
30
w2
31
w4
32
w2
35
w2
38
w5
40
w7
41
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xebac0f82…a49c
0x34b655…2a6f
10 touches
10 conflicts
0xb8ea0ed7…b68c
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc9dce17a…a1a1
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
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
10 conflicts on slot
0xebac0f82ec…86a49c
Audit this contract →
← previous block
·
next block →
recent activity