pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,563,608
← previous block
next block →
recent activity
Analyzing
Block #102,563,608
42 transactions · 30 stateful · 2026-09-06 20:28:21 UTC
Parallelism
81
/100
Blocked
60
%
Avg conflicts / tx
1.43
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,563,608
· 42 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xeb0a74…7fff
#2
main_all
#3
0x1ada0a83
#4
updatePrices
· blocks 2
#7
0xab083028
· blocks 1
#9
0xab083028
· blocks 2
#10
execOrders
· blocks 2
#12
execOrder
#13
execOrders
· blocks 6
#14
0x59558d29
#15
execPerpOps
#16
0x0c7abd22
#17
0x0c7abd22
#18
execOrders
#19
0x0c7abd22
#20
0x0c7abd22
#21
0x0c7abd22
· blocks 1
#22
setData
#27
0x0c7abd22
#28
0x0c7abd22
#32
execOrders
· blocks 7
#33
execOrders
#35
execOrders
#5
updatePrices
· blocks 1
#8
0xab083028
#11
execOrders
#23
execFwdPositionOpsV2
· blocks 5
#26
0x0c7abd22
· blocks 2
#34
execOrders
· blocks 6
#6
updatePrices
#24
execFwdPositionOpsV2
· blocks 4
#29
0xed82b078
· blocks 1
#36
execOrders
· blocks 5
#25
execFwdPositionOpsV2
· blocks 3
#31
0xed82b078
#37
execOrders
· blocks 4
#30
execFwdPositionOpsV2
· blocks 2
#38
execOrders
· blocks 3
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w0
8
w1
9
w0
10
w0
11
w1
13
w0
21
w0
23
w1
24
w2
25
w3
26
w1
29
w2
30
w4
34
w1
40
w6
41
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x892daf6e…48d8
0x065c9d…c394
6 touches
3 conflicts
0xfb682e7d…dde9
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x502b3ee1…7f7c
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity