pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,498,012
← previous block
next block →
recent activity
Analyzing
Block #87,498,012
32 transactions · 29 stateful · 2026-07-13 13:57:35 UTC
Parallelism
75
/100
Blocked
41
%
Avg conflicts / tx
0.94
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,498,012
· 32 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
· blocks 2
#3
0xab083028
#4
0x6ad2e98b
#5
updatePrices
#6
updatePrices
#7
execOrders
· blocks 2
#8
0x6a54ef47
#9
updatePrices
#10
updatePrices
#11
0x5a5d9a99
· blocks 1
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#22
executeBatch
#24
0x3f5c179b
#27
forward
#28
0x6a54ef46
#29
setData
#31
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#12
0x5a5d9a99
· blocks 2
#18
execFwdPositionOps
· blocks 6
#13
0x5a5d9a99
· blocks 3
#19
execFwdPositionOps
· blocks 4
#20
0x0c7abd22
#14
0x5a5d9a99
· blocks 2
#21
execFwdPositionOps
· blocks 3
#23
execFwdPositionOps
· blocks 2
#25
execFwdPositionOps
· blocks 2
#26
execFwdPositionOps
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
11
w0
12
w1
13
w2
14
w3
18
w1
19
w2
20
w2
21
w4
23
w5
25
w6
26
w7
30
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
12 touches
15 conflicts
0xc36fa358…24cb
0x34b655…2a6f
12 touches
15 conflicts
0x61e7b277…fee7
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xfd02114c…64e7
0x34b655…2a6f
6 touches
3 conflicts
0x53f393fa…00b9
0x34b655…2a6f
6 touches
3 conflicts
0xc3688185…9b36
0x34b655…2a6f
6 touches
3 conflicts
0xf83b23f9…5a2f
0x34b655…2a6f
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:
Perpl
15 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity