pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,524,253
← previous block
next block →
recent activity
Analyzing
Block #87,524,253
23 transactions · 17 stateful · 2026-07-13 16:53:43 UTC
Parallelism
74
/100
Blocked
35
%
Avg conflicts / tx
0.65
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,524,253
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x50a0b275
#2
execute
#3
executePacked
#4
0xaf5e395a
#5
updatePrices
#6
execOrders
· blocks 5
#8
execPerpOps
#9
execPerpOps
#10
withdraw
#14
updateDataFeedsValuesPartial
#15
0x0c7abd22
#16
batchUpdate
#18
setData
#19
0xd9b4e7…9400
#20
0xd610c5…96e1
#22
0xc7e3ec2c
#7
execOrders
· blocks 2
#11
execFwdPositionOps
· blocks 3
#12
execFwdPositionOps
· blocks 3
#13
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
11
w2
12
w3
13
w4
17
w4
21
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x369883e3…a449
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0xfe4e62b8…9ade
0x34b655…2a6f
6 touches
3 conflicts
0xa86351b8…2c5a
0x34b655…2a6f
6 touches
3 conflicts
0x53f393fa…00b9
0x34b655…2a6f
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:
Perpl
6 conflicts on slot
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity