pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,796,836
← previous block
next block →
recent activity
Analyzing
Block #108,796,836
45 transactions · 35 stateful · 2026-09-28 16:18:20 UTC
Parallelism
80
/100
Blocked
54
%
Avg conflicts / tx
1.13
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,796,836
· 45 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
0x5acec890
· blocks 2
#2
setData
#3
0x59558d29
· blocks 2
#6
0xab083028
· blocks 4
#9
updatePrices
· blocks 1
#11
updatePrices
#12
updatePrices
#13
updatePrices
#15
execPerpOps
#16
execPerpOps
#17
execOrders
· blocks 1
#19
execFwdPositionOpsV2
· blocks 2
#20
execFwdPositionOpsV2
· blocks 2
#21
0x84403c1b
· blocks 1
#26
forward
#27
0x57368ddf
#28
0xed82b078
#29
updateDataFeedsValuesPartial
#30
0x61d59c2d
#39
0x0c7abd22
#40
0x0c7abd22
#41
0x0c7abd22
#42
0x0c7abd22
#43
0x0c7abd22
#44
0x0c7abd22
#4
0x59558d29
· blocks 1
#7
0xab083028
· blocks 3
#10
updatePrices
#14
0x5acec890
#22
0x84403c1b
#25
0x3f5c179b
#31
execOrders
· blocks 7
#5
0x59558d29
#8
0xab083028
· blocks 2
#32
execOrders
· blocks 6
#18
0x0c7abd22
· blocks 2
#33
execOrders
· blocks 5
#23
0x0c7abd22
#24
0xab083028
#34
execOrders
· blocks 4
#35
execOrders
· blocks 3
#36
execOrders
· blocks 2
#37
execOrders
· blocks 1
#38
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
6
w0
7
w1
8
w2
9
w0
10
w1
14
w1
17
w0
18
w3
19
w0
20
w0
21
w0
22
w1
23
w4
24
w4
25
w1
31
w1
32
w2
33
w3
36
w6
38
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
6 touches
3 conflicts
0x06e40499…165e
0x34ae4d…3fc5
6 touches
3 conflicts
0x1b78ee79…3f77
0x34ae4d…3fc5
6 touches
3 conflicts
0xa605468c…1bfc
0x34ae4d…3fc5
6 touches
3 conflicts
0x724ba0cf…01c7
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity