pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,387,140
← previous block
next block →
recent activity
Analyzing
Block #86,387,140
49 transactions · 40 stateful · 2026-07-08 10:09:36 UTC
Parallelism
86
/100
Blocked
48
%
Avg conflicts / tx
0.9
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,387,140
· 49 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
executePacked
· blocks 4
#2
execute
#3
0x575c0012
· blocks 2
#4
0x13572d0b
#5
0x13572d0b
#9
0x6a4e2257
· blocks 1
#11
execute
#12
0x6a4e2257
#13
0x0c7abd22
· blocks 5
#15
_makeSwaps
#17
0x05ee6a22
#18
0x05ee6a22
· blocks 1
#20
updatePrices
· blocks 1
#26
0x5bf9264c
#27
0x5bf9264c
#28
updateDataFeedsValuesPartial
#29
0x5a5d9a99
· blocks 3
#31
0x62be7533
#32
0x0f6795d9
#33
0x0f6795d9
#34
setData
#35
0x3f5c179b
#36
0x3f5c179b
#38
0x4f819052
· blocks 2
#39
forward
#40
forward
#44
0x0f6795d9
#45
0x39435dac
· blocks 2
#48
0xc7e3ec2c
#6
0xaf5e395a
· blocks 3
#8
execute
· blocks 1
#10
0x6a4e2258
#14
0x0c7abd22
· blocks 4
#21
updatePrices
#22
dagSwapByOrderId
#30
0x5a5d9a99
· blocks 2
#7
0xaf5e395a
· blocks 1
#16
executePacked
· blocks 1
#23
0x0c7abd22
· blocks 3
#42
createModule
· blocks 1
#46
0x39435dac
· blocks 1
#19
0xab083028
· blocks 2
#24
0x0c7abd22
· blocks 2
#43
0xa9b28aa6
#47
0x39435dac
#25
0x0c7abd22
· blocks 1
#37
0x0c7abd22
· blocks 1
#41
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
6
w1
7
w2
8
w1
9
w0
10
w1
13
w0
14
w1
16
w2
18
w0
19
w3
22
w1
23
w2
24
w3
25
w4
37
w5
41
w6
42
w2
43
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdcccda11…2577
0xd32edf…ff58
11 touches
15 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x00f7e3b7…e015
0x188d58…ea8e
6 touches
3 conflicts
0x4681609f…6493
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xd025d7d7…f05a
0x3bd359…433a
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x49cbdb1b…bda4
0x065c9d…c394
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0xdcccda11b3…e22577
Audit this contract →
← previous block
·
next block →
recent activity