pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,915,470
← previous block
next block →
recent activity
Analyzing
Block #97,915,470
39 transactions · 35 stateful · 2026-08-21 13:08:25 UTC
Parallelism
85
/100
Blocked
49
%
Avg conflicts / tx
0.74
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,915,470
· 39 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
executePacked
· blocks 2
#2
execute
#3
matchOrders
· blocks 1
#5
updatePrices
· blocks 2
#7
execOrders
· blocks 4
#9
0x32d01e04
#10
execOrders
· blocks 1
#12
execOrders
· blocks 1
#14
execPerpOps
· blocks 1
#16
execPerpOps
#17
updateDataFeedsValuesPartial
#19
0x41a8f47c
#21
0x785f5745
#23
execFwdPositionOpsV2
· blocks 1
#26
0x3f5c179b
#27
0x3f5c179b
#28
0x3f5c179b
#32
setData
· blocks 1
#34
0x59558d29
#35
0x59558d29
#37
execOrders
#4
matchOrders
#6
updatePrices
· blocks 1
#8
0xab083028
· blocks 2
#11
execOrders
· blocks 1
#13
execOrders
#15
execPerpOps
#22
execFwdPositionOpsV2
· blocks 3
#33
setData
#18
0x41a8f47c
· blocks 1
#20
0x5acec890
· blocks 1
#24
execFwdPositionOpsV2
· blocks 3
#25
execFwdPositionOpsV2
· blocks 1
#29
0xed82b078
· blocks 1
#31
execFwdPositionOpsV2
#30
0xed82b078
#36
execOrders
· blocks 1
#38
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
6
w1
7
w0
8
w1
10
w0
11
w1
12
w0
13
w1
14
w0
15
w1
18
w2
20
w2
22
w1
23
w0
24
w2
25
w3
29
w3
30
w4
31
w3
36
w4
38
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x41be9e75…9773
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xbb3f3c…e046
6 touches
3 conflicts
0xba38536d…2b7d
0x065c9d…c394
4 touches
1 conflict
0x66300207…c47a
0x99c7a7…8bf0
4 touches
1 conflict
0x3870d8f3…29a9
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
10 conflicts on slot
0x41be9e7517…b39773
Audit this contract →
← previous block
·
next block →
recent activity