pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,443,551
← previous block
next block →
recent activity
Analyzing
Block #102,443,551
40 transactions · 36 stateful · 2026-09-06 10:19:33 UTC
Parallelism
80
/100
Blocked
56
%
Avg conflicts / tx
0.97
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,443,551
· 40 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
0x0c7abd22
· blocks 3
#3
0x4ccf0801
#5
0x6a9d3e38
#6
0xa99521…6a70
#7
execOrders
#8
updatePrices
· blocks 1
#11
0xab083028
#12
0xab083028
#13
0xab083028
#14
0x5acec890
· blocks 2
#15
0x5acec890
#17
0x5acec890
#18
updateDataFeedsValuesPartial
#19
0x4cb2db39
#20
0x59558d29
#22
setData
#23
executeBatch
· blocks 1
#25
execFwdPositionOpsV2
· blocks 5
#34
0x6a9d3e37
#2
0x0c7abd22
· blocks 2
#9
updatePrices
#16
0x5acec890
· blocks 1
#24
executeBatch
#26
execFwdPositionOpsV2
· blocks 4
#4
0xab083028
· blocks 2
#21
execOrders
· blocks 1
#27
execFwdPositionOpsV2
· blocks 2
#10
0xab083028
#28
execFwdPositionOpsV2
· blocks 3
#29
execFwdPositionOpsV2
· blocks 1
#30
0xed82b078
#35
execOrders
· blocks 4
#31
execFwdPositionOpsV2
· blocks 1
#32
execFwdPositionOpsV2
#36
execOrders
· blocks 3
#33
execFwdPositionOpsV2
#37
execOrders
· blocks 2
#38
execOrders
· blocks 1
#39
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
8
w0
9
w1
10
w3
14
w0
16
w1
21
w2
23
w0
24
w1
25
w0
26
w1
27
w2
28
w3
29
w3
30
w3
31
w4
32
w4
33
w5
35
w3
39
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x6d1b72ee…6b78
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6426
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x3cf31547…051b
0x34b655…2a6f
6 touches
3 conflicts
0x41469894…598f
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity