pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,170,971
← previous block
next block →
recent activity
Analyzing
Block #85,170,971
44 transactions · 32 stateful · 2026-07-02 19:01:05 UTC
Parallelism
77
/100
Blocked
63
%
Avg conflicts / tx
0.89
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,170,971
· 44 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 7
#5
0x1094dc9f
#6
0x575c0012
#8
0x05ee6a22
#11
updatePrices
· blocks 1
#13
updateDataFeedsValuesPartial
#14
execPerpOps
#15
execPerpOps
#16
0x6a46b5e9
#17
0x5a5d9a99
· blocks 2
#18
0x5a5d9a99
#19
0x5a5d9a99
#20
0x5a5d9a99
#21
0x5a5d9a99
#22
0x5a5d9a99
#23
0x5a5d9a99
#24
0x5a5d9a99
#26
addSellOrder
· blocks 2
#32
forward
#33
execFwdPositionOps
#34
0xed82b078
#37
setData
#43
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#7
execute
· blocks 1
#12
updatePrices
#25
0x5a5d9a99
· blocks 2
#30
0x3f5c179b
· blocks 1
#3
0x0c7abd22
· blocks 2
#9
execute
#28
execFwdPositionOps
· blocks 2
#35
0xed82b078
#4
0x0c7abd22
· blocks 3
#29
execFwdPositionOps
· blocks 1
#10
0xab083028
· blocks 1
#27
0x0c7abd22
#31
execFwdPositionOps
· blocks 1
#36
0xed82b078
#38
execOrders
· blocks 4
#39
execOrders
· blocks 3
#40
execOrders
· blocks 2
#41
execOrders
· blocks 1
#42
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
7
w1
9
w2
10
w4
11
w0
12
w1
17
w0
25
w1
26
w0
27
w4
28
w2
29
w3
30
w1
35
w2
36
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x1324b3ed…f456
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x0ad4dbe8…ae93
0x34b655…2a6f
6 touches
3 conflicts
0x1d61a1c5…9fe6
0x34b655…2a6f
6 touches
3 conflicts
0x2d94ecd9…43db
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x987aeb55…0e2a
0xa6afd3…d132
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity