pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,204,157
← previous block
next block →
recent activity
Analyzing
Block #102,204,157
12 transactions · 12 stateful · 2026-09-05 14:06:50 UTC
Parallelism
67
/100
Blocked
25
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,204,157
· 12 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execOrders
· blocks 2
#3
updatePrices
#4
0xab083028
#5
0xab083028
#6
0x0c7abd22
#7
0x59558d29
#8
setData
#9
execFwdPositionOpsV2
#2
execOrders
· blocks 1
#10
execOrders
· blocks 1
#11
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
10
w2
11
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb5bf6c79…b71a
0x34b655…2a6f
6 touches
3 conflicts
0x0ec07cf7…c0c9
0x34b655…2a6f
4 touches
1 conflict
0x4f3cc09a…2804
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0x5a8e7781…38ab
0x34b655…2a6f
4 touches
1 conflict
0x6823c28e…594c
0x34b655…2a6f
4 touches
1 conflict
0x6c7c1a4b…5751
0x34b655…2a6f
4 touches
1 conflict
0x7daf6443…fd36
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
3 conflicts on slot
0xb5bf6c7960…8db71a
Audit this contract →
← previous block
·
next block →
recent activity