pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,840,325
← previous block
next block →
recent activity
Analyzing
Block #101,840,325
19 transactions · 18 stateful · 2026-09-04 07:24:09 UTC
Parallelism
47
/100
Blocked
72
%
Avg conflicts / tx
1.05
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,840,325
· 19 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
matchOrders
#2
execOrders
· blocks 3
#8
0x5acec890
#13
setData
#17
execOrders
#3
execOrders
· blocks 1
#4
execOrders
· blocks 1
#5
0x5acec890
· blocks 3
#6
0x5acec890
· blocks 3
#7
0x5acec890
· blocks 1
#10
execOrders
· blocks 2
#9
0x5acec890
· blocks 1
#11
execOrders
· blocks 1
#12
execOrders
#14
execFwdPositionOpsV2
· blocks 2
#15
execFwdPositionOpsV2
· blocks 2
#16
execFwdPositionOpsV2
#18
execOrders
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
w5
9
w6
10
w5
11
w6
12
w7
14
w7
15
w8
16
w9
18
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x04d4f30d…4dfb
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x53ca1284…cb2c
0x34b655…2a6f
6 touches
3 conflicts
0x53e08444…d671
0x34b655…2a6f
6 touches
3 conflicts
0x5746581b…0cb1
0x34b655…2a6f
6 touches
3 conflicts
0x5e3a8fad…b121
0x34b655…2a6f
6 touches
3 conflicts
0x02372d42…1871
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
6 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity