pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,627,597
← previous block
next block →
recent activity
Analyzing
Block #87,627,597
26 transactions · 22 stateful · 2026-07-14 04:25:03 UTC
Parallelism
73
/100
Blocked
45
%
Avg conflicts / tx
0.62
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,627,597
· 26 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
0xab083028
· blocks 3
#3
updatePrices
#4
execOrders
#5
0x6a55ba97
#6
updatePrices
#7
0x5a5d9a99
· blocks 3
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#15
0x3f5c179b
· blocks 1
#19
forward
#20
setData
#21
0x0e7e28…cbca
#22
0xa2ed33…0214
#25
0xc7e3ec2c
#2
0xab083028
#11
execFwdPositionOps
· blocks 3
#14
0x3f5c179b
· blocks 1
#18
batchUpdate
#12
execFwdPositionOps
· blocks 2
#17
batchUpdate
#13
execFwdPositionOps
· blocks 1
#16
execFwdPositionOps
· blocks 1
#23
execOrders
· blocks 1
#24
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
w1
12
w2
13
w3
14
w1
15
w0
16
w4
17
w2
18
w1
23
w5
24
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0x1f40ac22…24cb
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xa0237ed3…2622
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x342fbbca…d443
0x40c49f…2af0
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
6 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity