pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,416,438
← previous block
next block →
recent activity
Analyzing
Block #102,416,438
28 transactions · 23 stateful · 2026-09-06 08:02:17 UTC
Parallelism
86
/100
Blocked
43
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,416,438
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xcf7468f4
#2
0x4ccf0801
· blocks 1
#3
0xab083028
· blocks 3
#4
0xab083028
#5
0xab083028
#6
matchOrders
#7
0x0c7abd22
· blocks 1
#8
0x5acec890
· blocks 3
#14
0x5acec890
#15
0x5acec890
#16
forward
#17
0x4cb2db39
#19
setData
#21
execFwdPositionOpsV2
· blocks 1
#23
0x6a9d1e0d
#24
execOrders
#25
execOrders
#9
0xab083028
· blocks 1
#11
execOrders
· blocks 2
#13
0x5acec890
· blocks 1
#18
0x59558d29
#20
0x0c7abd22
#22
execFwdPositionOpsV2
#10
0xab083028
#12
execOrders
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
7
w0
8
w0
9
w1
10
w2
11
w1
12
w2
13
w1
18
w1
20
w1
21
w0
22
w1
26
w2
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb7b446d2…2006
0x34b655…2a6f
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xdfa159d0…1576
0x065c9d…c394
4 touches
1 conflict
0x045532dd…4b7d
0x34b655…2a6f
4 touches
1 conflict
0x21d22421…0b7a
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0x55c5c472…4309
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
0xb7b446d20b…4f2006
Audit this contract →
← previous block
·
next block →
recent activity