pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,455,444
← previous block
next block →
recent activity
Analyzing
Block #99,455,444
24 transactions · 21 stateful · 2026-08-26 23:05:23 UTC
Parallelism
67
/100
Blocked
67
%
Avg conflicts / tx
1.54
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,455,444
· 24 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xd524a9da
#2
executePacked
#3
0x32d01e04
· blocks 1
#5
0x5acec890
· blocks 5
#9
0x5acec890
#15
0x59558d29
#17
0x62be7533
#19
0x3f5c179b
#21
setData
#4
0x8263f5d9
#6
0x5acec890
· blocks 9
#7
0x5acec890
· blocks 4
#12
execOrders
· blocks 4
#8
0x5acec890
· blocks 2
#13
execOrder
· blocks 3
#10
0x5acec890
· blocks 3
#14
execOrder
· blocks 2
#11
0x928e4afa
#16
execFwdPositionOpsV2
· blocks 1
#18
execFwdPositionOpsV2
· blocks 2
#20
execFwdPositionOpsV2
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
6
w1
7
w2
8
w3
10
w4
11
w5
12
w2
13
w3
14
w4
16
w5
18
w5
23
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe97d54c5…ef6f
0x34b655…2a6f
12 touches
15 conflicts
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x8c1413ce…bc9a
0x34b655…2a6f
6 touches
3 conflicts
0x498ed94c…967d
0x34b655…2a6f
4 touches
1 conflict
0x4c29ecd5…58b6
0x34b655…2a6f
4 touches
1 conflict
0x62030a81…91be
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
15 conflicts on slot
0xe97d54c5c1…33ef6f
Audit this contract →
← previous block
·
next block →
recent activity