pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,074,997
← previous block
next block →
recent activity
Analyzing
Block #98,074,997
37 transactions · 27 stateful · 2026-08-22 02:35:35 UTC
Parallelism
81
/100
Blocked
37
%
Avg conflicts / tx
0.68
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,074,997
· 37 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x7b84f330
#2
0x7b84f330
· blocks 1
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x32d01e04
#8
0xab083028
#9
execOrders
· blocks 1
#10
withdraw
#11
0xe3f229…29ee
#12
0x0c7abd22
#13
0xb2d4797b
#14
execOrder
· blocks 2
#15
updateDataFeedsValuesPartial
#16
0x59558d29
#17
0x59558d29
#18
execOrders
· blocks 2
#19
execPerpOps
#20
execPerpOps
#26
execOrder
· blocks 1
#29
0xed82b078
· blocks 1
#32
setData
#33
0x0ae51a…d036
#34
execOrders
#35
0x7b84f330
#21
0x5acec890
· blocks 5
#31
0xed82b078
#36
0x7b84f330
#22
0x5acec890
· blocks 3
#23
0x5acec890
· blocks 5
#24
0x928e4afa
· blocks 1
#27
execFwdPositionOpsV2
· blocks 2
#25
execOrder
#28
execFwdPositionOpsV2
· blocks 1
#30
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
9
w0
14
w0
18
w0
21
w1
22
w2
23
w3
24
w4
25
w5
26
w0
27
w4
28
w5
29
w0
30
w6
31
w1
36
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x2827ae77…4368
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x6f132c01…cdcc
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xbcc2ea3e…8ea3
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity