pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,350,274
← previous block
next block →
recent activity
Analyzing
Block #85,350,274
37 transactions · 29 stateful · 2026-07-03 14:55:29 UTC
Parallelism
89
/100
Blocked
41
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,350,274
· 37 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x50a0b275
· blocks 3
#2
0xaf5e395a
#4
0x1094dc9f
#5
0x1094dc9f
#6
0xcf7468f4
#7
0x0c7abd22
· blocks 3
#9
exactInputSingle
#10
exactInputSingle
#12
0xb264ae19
#15
updatePrices
· blocks 1
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#20
0xccf50a51
#22
execPerpOps
#23
execPerpOps
#24
0x5a5d9a99
· blocks 1
#25
aggregate3
#26
forward
#27
0xed82b078
· blocks 1
#29
execFwdPositionOps
· blocks 3
#30
0x6a47cdd9
#31
transfer
#32
setData
#36
0xc7e3ec2c
#3
execute
· blocks 3
#8
0x0c7abd22
· blocks 2
#16
updatePrices
#28
0xed82b078
#33
execOrders
· blocks 2
#11
execute
#13
0xab083028
· blocks 1
#19
0x0c7abd22
· blocks 1
#34
execOrders
· blocks 1
#14
0x6ad2e98b
#21
0x0c7abd22
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
7
w0
8
w1
11
w2
13
w2
14
w3
15
w0
16
w1
19
w2
21
w3
24
w0
27
w0
28
w1
29
w0
33
w1
34
w2
35
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x05a7f7f1…f4bd
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x033cf007…136d
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x2f7781d6…e632
0x34b655…2a6f
4 touches
1 conflict
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity