pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,723,190
← previous block
next block →
recent activity
Analyzing
Block #87,723,190
34 transactions · 32 stateful · 2026-07-14 15:04:25 UTC
Parallelism
68
/100
Blocked
53
%
Avg conflicts / tx
1.59
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,723,190
· 34 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
updatePrices
#2
execOrders
· blocks 1
#4
liquidations
· blocks 3
#5
liquidations
#6
forward
#7
updatePrices
· blocks 1
#8
updatePrices
#10
0x5a5d9a99
· blocks 8
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
setData
#25
0x3f5c179b
#26
0x3f5c179b
· blocks 1
#28
execFwdPositionOps
#29
0x6a565070
· blocks 1
#33
0xc7e3ec2c
#3
execOrders
· blocks 1
#9
updatePrices
#11
0x5a5d9a99
· blocks 7
#27
batchUpdate
#30
0x6a565070
#12
0x5a5d9a99
· blocks 6
#13
0x5a5d9a99
· blocks 8
#14
0x5a5d9a99
· blocks 4
#21
execFwdPositionOps
· blocks 3
#15
0x98717539
· blocks 3
#31
execOrders
· blocks 1
#16
0x98717539
· blocks 2
#17
0x98717539
· blocks 1
#22
execFwdPositionOps
· blocks 2
#23
execFwdPositionOps
· blocks 1
#32
execOrders
#24
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
7
w0
9
w1
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
16
w6
17
w7
21
w4
22
w8
23
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
18 touches
36 conflicts
0x0dd44476…ef40
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x5e4b65e1…ebe1
0x34b655…2a6f
6 touches
3 conflicts
0x67905f6e…02a1
0x34b655…2a6f
6 touches
3 conflicts
0x7525206c…fbd5
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x84d74093…7808
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
36 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity