pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,748,327
← previous block
next block →
recent activity
Analyzing
Block #98,748,327
45 transactions · 36 stateful · 2026-08-24 11:40:07 UTC
Parallelism
80
/100
Blocked
53
%
Avg conflicts / tx
1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,748,327
· 45 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
0xaa34808f
#2
0x6a8c2e0e
· blocks 4
#5
postStateList
#6
0x41a8f47c
#7
setData
#8
updatePrices
#9
updatePrices
#10
0xab083028
· blocks 3
#16
execOrders
#17
0x5acec890
· blocks 2
#18
updatePrices
#19
updatePrices
#20
updateDataFeedsValuesPartial
#23
execOrders
· blocks 3
#24
execOrders
#26
execOrders
#27
execOrder
#28
0x59558d29
#29
execPerpOps
#30
execPerpOps
#31
execPerpOps
#36
forward
#37
forward
#38
setApprovalForAll
#41
execOrders
#3
0x6a8c2e0e
· blocks 3
#11
0xab083028
· blocks 3
#22
0x5acec890
· blocks 3
#25
execOrders
· blocks 2
#4
0x6a8c2e0f
· blocks 2
#12
0x32d01e04
· blocks 1
#15
0x8263f5d9
#32
execFwdPositionOpsV2
· blocks 6
#13
0xab083028
· blocks 2
#21
0x6a8c2e0f
· blocks 1
#34
execFwdPositionOpsV2
· blocks 2
#14
0x32d01e04
· blocks 1
#35
execFwdPositionOpsV2
· blocks 1
#39
0x6a8c2e0f
#33
0x0c7abd22
#40
execOrders
· blocks 3
#42
execOrders
· blocks 2
#43
execOrders
· blocks 1
#44
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
10
w0
11
w1
12
w2
13
w3
14
w4
15
w2
17
w0
21
w3
22
w1
32
w2
33
w5
34
w3
35
w4
39
w4
40
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x0d622e34…0000
0x681e90…ae09
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity