pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,264,762
← previous block
next block →
recent activity
Analyzing
Block #98,264,762
45 transactions · 40 stateful · 2026-08-22 18:31:02 UTC
Parallelism
89
/100
Blocked
28
%
Avg conflicts / tx
0.4
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,264,762
· 45 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xdf921160
· blocks 1
#2
0x4ccf0801
· blocks 2
#3
0x7b84f330
· blocks 1
#4
updatePrices
#5
updatePrices
#6
updatePrices
#11
0x59558d29
#12
0xbb1740dd
#13
execPerpOps
#14
execPerpOps
#15
0x5acec890
· blocks 1
#16
execFwdPositionOpsV2
· blocks 3
#18
0x3f5c179b
#20
CreateMemory
#21
CreateMemory
#22
CreateMemory
#23
CreateMemory
#24
CreateMemory
#25
CreateMemory
#26
CreateMemory
#27
CreateMemory
#28
CreateMemory
#29
CreateMemory
#30
CreateMemory
#31
CreateMemory
#32
CreateMemory
#33
CreateMemory
#34
CreateMemory
#35
CreateMemory
#36
CreateMemory
#37
CreateMemory
#38
CreateMemory
#40
setData
#7
0xab083028
· blocks 2
#9
0x4cb2db39
· blocks 1
#17
execFwdPositionOpsV2
· blocks 2
#41
execOrders
· blocks 2
#44
0x7b84f330
#8
0x32d01e04
· blocks 1
#10
0x59558d29
#19
execFwdPositionOpsV2
· blocks 1
#39
0xed82b078
#42
execOrders
· blocks 1
#43
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
7
w1
8
w2
9
w1
10
w2
15
w0
16
w0
17
w1
19
w2
39
w3
41
w1
42
w3
43
w4
44
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…004c
0x80c745…7210
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x2c2db8e9…fdc7
0x34b655…2a6f
4 touches
1 conflict
0x4ccfe55c…de03
0x34b655…2a6f
4 touches
1 conflict
0x5fad6fee…7714
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity