pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,835,032
← previous block
next block →
recent activity
Analyzing
Block #91,835,032
40 transactions · 37 stateful · 2026-07-31 05:41:01 UTC
Parallelism
82
/100
Blocked
41
%
Avg conflicts / tx
0.8
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,835,032
· 40 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x05ee6a22
#7
0x6a6c35e5
#8
execPerpOps
#9
execPerpOps
#10
updatePrices
#12
execFwdPositionOps
· blocks 3
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0x3f5c179b
#19
0x3f5c179b
#20
0x3f5c179b
· blocks 2
#21
0x3f5c179b
#22
CreateMemory
#23
CreateMemory
#24
CreateMemory
#25
CreateMemory
#26
CreateMemory
#31
execOrders
· blocks 1
#32
setData
#33
execOrders
#34
execOrders
· blocks 2
#37
0x59558d29
· blocks 1
#39
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#4
0x1094dc9f
#13
execFwdPositionOps
· blocks 2
#27
batchUpdate
· blocks 1
#38
0x59558d29
#3
0x0c7abd22
· blocks 3
#14
execFwdPositionOps
· blocks 1
#29
0xed82b078
#6
0x0c7abd22
· blocks 2
#28
execOrders
#11
0x0c7abd22
· blocks 3
#15
0x0c7abd22
#30
execOrders
#35
execOrders
· blocks 1
#36
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
w1
6
w3
11
w4
12
w0
13
w1
14
w2
15
w5
20
w0
27
w1
28
w3
30
w5
35
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf223b69a…1dfd
0xd32edf…ff58
11 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x50a31992…7cba
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
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
15 conflicts on slot
0xf223b69a6d…401dfd
Audit this contract →
← previous block
·
next block →
recent activity