pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,168,628
← previous block
next block →
recent activity
Analyzing
Block #86,168,628
24 transactions · 22 stateful · 2026-07-07 09:50:10 UTC
Parallelism
79
/100
Blocked
41
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,168,628
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
exactOutputSingle
#6
execute
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updatePrices
#11
0x6a4ccc49
· blocks 1
#13
0x6b8f732b
#14
0x6b8f732b
#15
0x6b8f732b
#17
execFwdPositionOps
· blocks 2
#19
0x6df9e92b
#20
setData
#23
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#12
0x6a4ccc49
#18
execFwdPositionOps
· blocks 1
#3
0x0c7abd22
· blocks 2
#21
execOrders
· blocks 1
#4
0x1094dc9f
· blocks 1
#16
0x0c7abd22
#22
execOrders
#7
0x6ad2e98b
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
11
w0
12
w1
16
w3
17
w0
18
w1
21
w2
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3b05a9c5…e1ec
0xd32edf…ff58
7 touches
6 conflicts
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0x99f666e3…b2a2
0x3bd359…433a
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0000
0xfa32f9…f3f0
6 touches
3 conflicts
0x00000000…0001
0xfa32f9…f3f0
6 touches
3 conflicts
0x38b5b2ce…c5bb
0xfa32f9…f3f0
6 touches
3 conflicts
0x7aad02c6…b979
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x3b05a9c5aa…fee1ec
Audit this contract →
← previous block
·
next block →
recent activity