pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,452,169
← previous block
next block →
recent activity
Analyzing
Block #99,452,169
24 transactions · 22 stateful · 2026-08-26 22:48:54 UTC
Parallelism
54
/100
Blocked
68
%
Avg conflicts / tx
1.58
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,452,169
· 24 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x5acec890
· blocks 8
#3
0xab083028
· blocks 1
#12
0x59558d29
#13
0x59558d29
#14
updateDataFeedsValuesPartial
#15
execFwdPositionOpsV2
· blocks 1
#17
0x3f5c179b
#19
setData
#2
execOrders
· blocks 2
#4
0x8263f5d9
#5
0x5acec890
· blocks 3
#6
0x5acec890
· blocks 5
#7
0x5acec890
· blocks 3
#9
execOrder
· blocks 2
#8
0x928e4afa
#10
execOrder
· blocks 2
#16
execFwdPositionOpsV2
· blocks 2
#11
execOrder
· blocks 2
#18
execFwdPositionOpsV2
· blocks 1
#20
execOrders
· blocks 3
#21
execOrders
· blocks 2
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w1
6
w2
7
w3
8
w4
9
w3
10
w4
11
w5
16
w4
18
w6
20
w7
22
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x4387ba94…e195
0x34b655…2a6f
8 touches
6 conflicts
0xcf11cf1a…ec04
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
6 touches
3 conflicts
0xf95f86cd…e927
0x34b655…2a6f
6 touches
3 conflicts
0x4c29ecd5…58b6
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity