pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,386,233
← previous block
next block →
recent activity
Analyzing
Block #91,386,233
28 transactions · 27 stateful · 2026-07-29 16:02:01 UTC
Parallelism
68
/100
Blocked
59
%
Avg conflicts / tx
1.54
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,386,233
· 28 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
0x0c7abd22
#2
0x0c7abd22
· blocks 3
#4
exactInput
#5
0x6a6a2471
#8
updatePrices
· blocks 1
#10
execFwdPositionOps
· blocks 7
#13
0x57368ddf
#18
updateDataFeedsValuesPartial
#19
setData
#26
0x59558d29
#27
0xc7e3ec2c
#3
0x0c7abd22
· blocks 3
#9
updatePrices
#11
execFwdPositionOps
· blocks 8
#6
0x0c7abd22
· blocks 1
#12
0xed82b078
#14
execOrders
· blocks 1
#15
execFwdPositionOps
· blocks 1
#7
0x0c7abd22
#16
execFwdPositionOps
· blocks 3
#20
execOrders
· blocks 5
#17
execOrders
#21
execOrders
· blocks 4
#22
execOrders
· blocks 3
#23
execOrders
· blocks 2
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w2
7
w3
8
w0
9
w1
10
w0
11
w1
12
w2
14
w2
15
w2
16
w3
17
w4
20
w3
23
w6
24
w7
25
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xf0d45ffd…89cf
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x7aad02c6…b979
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity