pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,785,922
← previous block
next block →
recent activity
Analyzing
Block #89,785,922
34 transactions · 29 stateful · 2026-07-24 01:28:03 UTC
Parallelism
76
/100
Blocked
45
%
Avg conflicts / tx
1.18
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,785,922
· 34 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
execute
#2
exactInputSingle
#3
exactInputSingle
#4
execute
#5
0x6ad2e98b
· blocks 1
#6
execPerpOps
#7
execPerpOps
#8
updatePrices
#9
updatePrices
#10
0x5a5d9a99
· blocks 3
#11
execFwdPositionOps
· blocks 6
#13
execFwdPositionOps
· blocks 1
#17
updateDataFeedsValuesPartial
#18
0x3f5c179b
#21
batchUpdate
#23
0xe9316489
#24
setData
· blocks 1
#26
execOrders
· blocks 5
#27
execOrders
#31
execOrders
#12
execFwdPositionOps
· blocks 4
#19
0x3f5c179b
#25
setData
#28
execOrders
· blocks 4
#14
execFwdPositionOps
· blocks 5
#15
execFwdPositionOps
· blocks 3
#20
execFwdPositionOps
#16
execFwdPositionOps
· blocks 1
#29
execOrders
· blocks 3
#22
execFwdPositionOps
#30
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
10
w0
11
w0
12
w1
13
w0
14
w2
15
w3
16
w4
19
w1
20
w3
22
w5
24
w0
25
w1
29
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x3439dfbc…0d03
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x9a3068dd…18f1
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x734ee320…caae
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity