pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,983,251
← previous block
next block →
recent activity
Analyzing
Block #86,983,251
29 transactions · 27 stateful · 2026-07-11 04:35:41 UTC
Parallelism
83
/100
Blocked
44
%
Avg conflicts / tx
0.9
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,983,251
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0xbbb036a8
#6
dagSwapByOrderId
· blocks 3
#7
updateDataFeedsValuesPartial
#8
updatePrices
#9
execPerpOps
#11
0x5a5d9a99
· blocks 1
#16
execFwdPositionOps
· blocks 3
#19
execFwdPositionOps
#20
0x3f5c179b
#22
0xed82b078
#23
createModule
#24
setData
#25
execOrders
· blocks 1
#27
postPrice
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#10
0x6b8f732b
· blocks 3
#12
0x5a5d9a99
#17
execFwdPositionOps
· blocks 2
#26
execOrders
#3
0x0c7abd22
· blocks 2
#13
0x6b8f732b
· blocks 1
#18
execFwdPositionOps
· blocks 1
#4
0x0c7abd22
· blocks 1
#14
0x6b8f732b
· blocks 1
#21
execFwdPositionOps
#15
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
6
w0
10
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w0
17
w1
18
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x16ec1366…8c7a
0xd32edf…ff58
9 touches
10 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0xd9f1e40f…09a3
0x3bd359…433a
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0x504ac60b…20a6
0x754704…b603
6 touches
3 conflicts
0x527f20e3…82e7
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
10 conflicts on slot
0x16ec1366fc…a28c7a
Audit this contract →
← previous block
·
next block →
recent activity