pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,838,108
← previous block
next block →
recent activity
Analyzing
Block #86,838,108
55 transactions · 39 stateful · 2026-07-10 12:25:35 UTC
Parallelism
87
/100
Blocked
51
%
Avg conflicts / tx
0.84
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,838,108
· 55 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
0x67098489
#2
0x50a0b275
#3
executePacked
· blocks 3
#4
0x13572d0b
#5
0x13572d0b
#6
0x6bdec372
· blocks 4
#7
0x6a50e536
#8
0x6a50e536
#9
0x0c7abd22
· blocks 5
#10
0x1094dc9f
#11
0x1094dc9f
#12
0xaf5e395a
#13
0x719d975a
#14
0x719d975a
#16
0x719d975a
#17
0x0c7abd22
#19
execute
· blocks 1
#20
exactOutputSingle
#21
0x50a0b275
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#25
updatePrices
· blocks 1
#26
updatePrices
#31
execPerpOps
#32
execPerpOps
#33
0x5a5d9a99
· blocks 3
#34
setData
#38
execFwdPositionOps
#39
0x3f5c179b
#41
0xf78cb219
· blocks 3
#48
0x83a014…712a
#53
execute
#54
0xc7e3ec2c
#15
0x719d975a
· blocks 3
#18
0x0c7abd22
· blocks 4
#27
updatePrices
#36
execFwdPositionOps
· blocks 2
#50
execOrders
· blocks 2
#28
0x50a0b275
· blocks 1
#29
0x0c7abd22
· blocks 3
#37
0x62be7533
· blocks 1
#40
execFwdPositionOps
#42
execFwdPositionOps
#51
execOrders
· blocks 1
#30
0x0c7abd22
· blocks 2
#43
0x4f819052
· blocks 2
#52
execOrders
#35
0x0c7abd22
· blocks 3
#44
0x4f819052
· blocks 1
#45
0xed82b078
· blocks 1
#47
createModule
#49
0x0c7abd22
#46
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w0
9
w0
15
w1
18
w1
19
w0
25
w0
27
w1
28
w2
29
w2
30
w3
35
w4
37
w2
43
w3
44
w4
46
w6
49
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8d3aa3b5…aa9b
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0000
0x63e48b…53f2
8 touches
6 conflicts
0x00000000…0002
0x63e48b…53f2
8 touches
6 conflicts
0x00000000…0004
0x63e48b…53f2
8 touches
6 conflicts
0x9a555477…19a8
0x754704…b603
8 touches
6 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
8 touches
6 conflicts
0xd025d7d7…f05a
0x3bd359…433a
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
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
0x8d3aa3b5e2…8baa9b
Audit this contract →
← previous block
·
next block →
recent activity