pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,755,087
← previous block
next block →
recent activity
Analyzing
Block #87,755,087
36 transactions · 28 stateful · 2026-07-14 18:37:48 UTC
Parallelism
72
/100
Blocked
54
%
Avg conflicts / tx
1.06
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,755,087
· 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
0x0c7abd22
· blocks 1
#2
execute
#3
0x6a568273
· blocks 1
#4
0x6a568273
#6
updatePrices
#7
updatePrices
#8
execOrders
#9
execOrders
· blocks 3
#11
updatePrices
#12
updatePrices
#14
0x5a5d9a99
#15
0x5a5d9a99
#18
updateDataFeedsValuesPartial
#19
setData
#22
execFwdPositionOps
#25
0xed82b078
#26
0xed82b078
#30
execOrders
#34
0xc7e3ec2c
#35
0xc7e3ec2c
#5
0xab083028
#10
0x6a568273
#13
0x5a5d9a99
· blocks 3
#20
execFwdPositionOps
· blocks 4
#16
0x98717539
· blocks 3
#21
execFwdPositionOps
· blocks 3
#17
0x98717539
· blocks 2
#23
execFwdPositionOps
#24
execFwdPositionOps
· blocks 3
#27
execOrders
· blocks 5
#28
execOrders
· blocks 4
#29
execOrders
· blocks 3
#31
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
1
w0
3
w0
5
w1
9
w0
10
w1
13
w1
16
w2
17
w3
20
w1
21
w2
23
w3
24
w3
27
w4
28
w5
29
w6
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x0dd44476…ef40
0x34b655…2a6f
8 touches
6 conflicts
0x9001f549…089d
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x55c2c22c…0474
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
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