pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,737,068
← previous block
next block →
recent activity
Analyzing
Block #97,737,068
36 transactions · 31 stateful · 2026-08-20 22:00:40 UTC
Parallelism
83
/100
Blocked
52
%
Avg conflicts / tx
1.06
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,737,068
· 36 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xa64d14…76a4
#2
executePacked
· blocks 2
#3
0x7b84f330
· blocks 1
#4
0xaf5e395a
· blocks 3
#5
0x0756e95c
· blocks 2
#10
execute
#12
updatePrices
· blocks 1
#14
updateDataFeedsValuesPartial
#15
0x0c7abd22
· blocks 4
#17
execPerpOps
#18
execPerpOps
#22
0x000000b2
#24
0x62be7533
#25
execFwdPositionOpsV2
· blocks 2
#26
setData
#27
0x3f5c179b
#28
0x61d59c2d
#29
0x59558d29
#30
execOrders
· blocks 4
#6
0x0756e95c
· blocks 1
#13
updatePrices
#16
0x0c7abd22
· blocks 3
#31
execOrders
· blocks 3
#35
0x7b84f330
#7
0x0756e95c
· blocks 4
#19
0x0c7abd22
· blocks 2
#32
execOrders
· blocks 2
#8
executePacked
#9
executePacked
· blocks 1
#21
0x0c7abd22
· blocks 1
#33
execOrders
· blocks 1
#11
executePacked
· blocks 1
#23
0x0c7abd22
#34
execOrders
#20
createModule
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w0
5
w0
6
w1
7
w2
8
w3
9
w3
11
w4
12
w0
13
w1
15
w0
16
w1
19
w2
20
w5
21
w3
23
w4
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x1561cd79…a01e
0xd32edf…ff58
9 touches
10 conflicts
0x56a919c4…ab49
0xee8c0e…1242
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x6af306bb…2e81
0x3bd359…433a
6 touches
3 conflicts
0x00f7e3b7…e015
0x188d58…ea8e
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity