pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,516,687
← previous block
next block →
recent activity
Analyzing
Block #90,516,687
18 transactions · 17 stateful · 2026-07-26 15:05:32 UTC
Parallelism
61
/100
Blocked
59
%
Avg conflicts / tx
1.28
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,516,687
· 18 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
#2
updatePrices
#3
0x5a5d9a99
· blocks 2
#5
updateDataFeedsValuesPartial
#10
executeBatch
#16
setData
#17
0xc7e3ec2c
#4
0x5a5d9a99
#6
execFwdPositionOps
· blocks 5
#11
0x3f5c179b
· blocks 2
#7
execFwdPositionOps
· blocks 4
#14
batchUpdate
· blocks 1
#8
execFwdPositionOps
· blocks 3
#15
0xed82b078
#9
execFwdPositionOps
· blocks 2
#12
execFwdPositionOps
· blocks 1
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
6
w1
7
w2
8
w3
9
w4
11
w1
12
w5
13
w6
14
w2
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x16eb5040…a048
0x34b655…2a6f
10 touches
10 conflicts
0x66bdb4c2…7ea6
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x2491d756…b71c
0xa6afd3…d132
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x6847107a…f468
0xa6afd3…d132
6 touches
3 conflicts
0x92385428…6941
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
10 conflicts on slot
0x16eb504010…86a048
Audit this contract →
← previous block
·
next block →
recent activity