pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,560,228
← previous block
next block →
recent activity
Analyzing
Block #89,560,228
37 transactions · 31 stateful · 2026-07-23 03:50:27 UTC
Parallelism
78
/100
Blocked
45
%
Avg conflicts / tx
1.14
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,560,228
· 37 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 7
#5
execute_route
#6
0xb264ae19
#7
0xf8b1083e
#8
0x05ee6a22
#9
0xab083028
· blocks 1
#10
0x8263f5d9
#15
execPerpOps
#16
execPerpOps
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#20
execFwdPositionOps
· blocks 4
#22
0x3f5c179b
#24
0x3f5c179b
#25
executeBatch
#27
claim
#28
0x36f359b0
#29
0x927825be
#30
0x6a618ffb
#31
setData
#36
0xc7e3ec2c
#3
0x0c7abd22
· blocks 6
#21
execFwdPositionOps
· blocks 2
#23
0x3f5c179b
#26
execFwdPositionOps
· blocks 1
#4
0x0c7abd22
· blocks 5
#32
execOrders
· blocks 3
#11
0x0c7abd22
· blocks 4
#33
execOrders
· blocks 2
#12
0x0c7abd22
· blocks 3
#34
execOrders
· blocks 1
#13
0x0c7abd22
· blocks 2
#35
execOrders
#14
0x0c7abd22
· blocks 1
#19
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
9
w0
11
w3
12
w4
13
w5
14
w6
19
w7
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaa148d79…3a92
0xd32edf…ff58
15 touches
28 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
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
28 conflicts on slot
0xaa148d79ce…703a92
Audit this contract →
← previous block
·
next block →
recent activity