pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,922,426
← previous block
next block →
recent activity
Analyzing
Block #108,922,426
36 transactions · 31 stateful · 2026-09-29 02:53:19 UTC
Parallelism
72
/100
Blocked
58
%
Avg conflicts / tx
1.25
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,922,426
· 36 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
0x59558d29
· blocks 2
#4
0xab083028
· blocks 2
#7
0xab083028
#8
0x5acec890
· blocks 6
#11
0x5acec890
#12
0x5acec890
#14
0x5acec890
· blocks 1
#17
execOrders
· blocks 2
#19
execPerpOps
#20
execPerpOps
#21
exactInputSingle
#22
forward
#25
updatePriceFeedsIfNecessary
#27
0xed82b078
#28
0xed82b078
#30
setData
#35
0x0c7abd22
#2
0x59558d29
· blocks 1
#5
0xab083028
· blocks 1
#9
0x5acec890
· blocks 6
#18
execOrders
· blocks 1
#3
0x59558d29
#6
0xab083028
· blocks 1
#10
0x5acec890
· blocks 3
#13
0x5acec890
· blocks 5
#26
0x3f5c179b
#15
0x5acec890
· blocks 3
#23
execFwdPositionOpsV2
· blocks 2
#16
0x928e4afa
· blocks 1
#24
execFwdPositionOpsV2
· blocks 1
#29
execFwdPositionOpsV2
· blocks 1
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
6
w2
8
w0
9
w1
10
w2
13
w3
15
w4
16
w5
23
w4
26
w3
31
w6
32
w7
33
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x4c29ecd5…58b6
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…004b
0x80c745…7210
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
15 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity