pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,940,175
← previous block
next block →
recent activity
Analyzing
Block #108,940,175
40 transactions · 26 stateful · 2026-09-29 04:22:56 UTC
Parallelism
77
/100
Blocked
54
%
Avg conflicts / tx
1.2
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,940,175
· 40 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0xda3cead5
#2
0x0c7abd22
· blocks 4
#3
0xab083028
· blocks 1
#4
0x5acec890
· blocks 7
#5
0x5acec890
#7
0x59558d29
#8
0x4297b034
#9
execOrders
#10
execOrders
#14
0x5acec890
#17
0x928e4afa
#18
0xeb282f7f
#19
updateDataFeedsValuesPartial
#23
0xed82b078
#24
0xed82b078
#25
setData
#26
execOrders
#27
execOrders
· blocks 5
#33
0x0c7abd22
#34
0x0c7abd22
#35
0x0c7abd22
#36
0x0c7abd22
#37
0x0c7abd22
#38
0x0c7abd22
#39
0x0c7abd22
#6
0x5acec890
· blocks 6
#20
0x0c7abd22
#22
0x3f5c179b
#11
0x5acec890
· blocks 4
#28
execOrders
· blocks 4
#12
0x5acec890
· blocks 5
#13
0x5acec890
· blocks 4
#21
execFwdPositionOpsV2
· blocks 1
#15
0x5acec890
· blocks 1
#29
execOrders
· blocks 3
#16
0x5acec890
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w0
6
w1
11
w2
12
w3
13
w4
15
w5
16
w6
20
w1
22
w1
28
w2
31
w7
32
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
14 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xaa0a4df5…1ca9
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x631b4113…baa9
0x34b655…2a6f
6 touches
3 conflicts
0x8b780b26…f5ff
0x34b655…2a6f
6 touches
3 conflicts
0x3243e72f…1f6d
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
21 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity