pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,853,641
← previous block
next block →
recent activity
Analyzing
Block #97,853,641
18 transactions · 17 stateful · 2026-08-21 07:50:57 UTC
Parallelism
72
/100
Blocked
53
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,853,641
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execOrders
#2
0x5acec890
· blocks 6
#9
0x3f5c179b
#10
0x3f5c179b
· blocks 1
#12
forward
#14
0xed82b078
#16
setData
#17
0x59558d29
#3
0x5acec890
· blocks 5
#7
execFwdPositionOpsV2
· blocks 1
#13
0xed82b078
· blocks 1
#4
0x5acec890
· blocks 2
#8
execFwdPositionOpsV2
· blocks 1
#15
0xed82b078
#5
0x5acec890
· blocks 1
#11
execFwdPositionOpsV2
#6
0x928e4afa
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w1
8
w2
10
w0
11
w3
13
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xb9868b52…c77f
0x34b655…2a6f
6 touches
3 conflicts
0x613f1be8…2f1e
0x34b655…2a6f
6 touches
3 conflicts
0x33b5035a…d1c6
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x62d6e82b…a750
0x34b655…2a6f
4 touches
1 conflict
0x8f63f383…6eda
0x34b655…2a6f
4 touches
1 conflict
0xb8bbc95f…5f39
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