pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,667,943
← previous block
next block →
recent activity
Analyzing
Block #97,667,943
12 transactions · 12 stateful · 2026-08-20 16:09:11 UTC
Parallelism
67
/100
Blocked
42
%
Avg conflicts / tx
0.75
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,667,943
· 12 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xab083028
#4
execOrder
· blocks 2
#5
execOrder
· blocks 2
#10
execFwdPositionOpsV2
#11
execFwdPositionOpsV2
#2
0xab083028
#6
execOrder
· blocks 3
#7
execOrder
· blocks 1
#8
execOrder
#9
execOrder
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
6
w1
7
w2
8
w2
9
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3fb9fb5…64db
0x34b655…2a6f
6 touches
3 conflicts
0xec7d120d…7084
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x157b6348…8604
0x34b655…2a6f
4 touches
1 conflict
0x9db64d13…fb98
0x34b655…2a6f
4 touches
1 conflict
0x46279ae7…20dd
0x2b46c0…1669
2 touches
0 conflicts
0x53e50026…6d8c
0x2b46c0…1669
2 touches
0 conflicts
0x6eff310a…c34c
0x2b46c0…1669
2 touches
0 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
3 conflicts on slot
0xb3fb9fb561…7664db
Audit this contract →
← previous block
·
next block →
recent activity