pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,217,664
← previous block
next block →
recent activity
Analyzing
Block #86,217,664
56 transactions · 39 stateful · 2026-07-07 15:17:39 UTC
Parallelism
79
/100
Blocked
62
%
Avg conflicts / tx
1.96
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,217,664
· 56 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 12
#10
0x5ded6d…9e43
#11
0xbea013…fbd3
#12
0xaebb8d…1f59
#13
0x6a4d190a
· blocks 1
#15
0x6a4d190a
#16
0x6a4d190a
#19
0xab083028
#22
updatePrices
· blocks 1
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
updatePrices
#29
updatePrices
#30
updatePrices
#31
updatePrices
#32
updatePrices
#33
execOrders
· blocks 2
#35
updateDataFeedsValuesPartial
#36
updateDataFeedsValuesPartial
#37
updateDataFeedsValuesPartial
#38
0x6a4d190a
#39
0x6a4d190a
#40
execFwdPositionOps
· blocks 3
#42
execFwdPositionOps
· blocks 2
#43
execFwdPositionOps
· blocks 2
#44
0xed82b078
#45
0xed82b078
#46
setData
#55
0xc7e3ec2c
#2
0x0c7abd22
· blocks 10
#14
0x6a4d190b
#23
updatePrices
#34
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 9
#47
execOrders
· blocks 7
#4
0x0c7abd22
· blocks 8
#48
execOrders
· blocks 6
#5
0x0c7abd22
· blocks 7
#49
execOrders
· blocks 5
#6
0x0c7abd22
· blocks 6
#50
execOrders
· blocks 4
#7
0x0c7abd22
· blocks 5
#51
execOrders
· blocks 3
#8
0x0c7abd22
· blocks 4
#52
execOrders
· blocks 2
#9
0x0c7abd22
· blocks 4
#53
execOrders
· blocks 1
#17
0xd2116f31
· blocks 1
#18
0x0c7abd22
· blocks 3
#54
execOrders
#20
0x0c7abd22
· blocks 1
#41
0x3f5c179b
#21
0x0c7abd22
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
5
w4
6
w5
7
w6
8
w7
9
w8
17
w9
18
w9
20
w10
21
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdc4235ca…16d9
0xd32edf…ff58
23 touches
66 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x928d6b23…5374
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 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
66 conflicts on slot
0xdc4235ca14…4716d9
Audit this contract →
← previous block
·
next block →
recent activity