pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,258,689
← previous block
next block →
recent activity
Analyzing
Block #86,258,689
35 transactions · 30 stateful · 2026-07-07 19:51:43 UTC
Parallelism
83
/100
Blocked
47
%
Avg conflicts / tx
0.69
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,258,689
· 35 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0x719d975a
#6
0x6a4d5947
#8
0xb264ae19
#10
0xab083028
· blocks 1
#11
updatePrices
· blocks 1
#13
execOrders
· blocks 2
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
execPerpOps
#19
execPerpOps
#20
execFwdPositionOps
· blocks 1
#21
updatePriceFeedsIfNecessary
#26
execFwdPositionOps
· blocks 1
#27
0x6a4d5946
#28
setData
#32
jMMeC
#33
0xc7e3ec2c
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#12
updatePrices
#14
execOrders
#22
0x3f5c179b
#23
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 3
#24
execFwdPositionOps
· blocks 1
#4
0x0c7abd22
· blocks 2
#9
execute
#29
execOrders
· blocks 2
#7
0x0c7abd22
#25
0xed82b078
#30
execOrders
· blocks 1
#31
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
w4
9
w3
10
w0
11
w0
12
w1
13
w0
14
w1
20
w0
22
w1
23
w1
24
w2
25
w4
26
w0
29
w3
30
w4
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x814a6aa7…a3be
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
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
10 conflicts on slot
0x814a6aa72b…eca3be
Audit this contract →
← previous block
·
next block →
recent activity