pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,852,636
← previous block
next block →
recent activity
Analyzing
Block #86,852,636
25 transactions · 17 stateful · 2026-07-10 14:02:38 UTC
Parallelism
68
/100
Blocked
47
%
Avg conflicts / tx
0.88
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,852,636
· 25 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
matchOrders
#2
0xab083028
· blocks 1
#4
updatePrices
#5
0x5a5d9a99
#6
0x5a5d9a99
· blocks 5
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#11
0x3f5c179b
#14
0x1b6fcf…6404
#15
0x2b5874…3ea5
#16
setData
#17
0x5f658c…c249
#18
0xbb7d23…5719
#19
0xffe782…59a1
#20
0x775b49…9bcc
#22
execOrders
#3
0xab083028
#9
execFwdPositionOps
· blocks 5
#10
execFwdPositionOps
· blocks 3
#12
execFwdPositionOps
· blocks 3
#13
execFwdPositionOps
· blocks 2
#21
execOrders
· blocks 2
#23
execOrders
· blocks 1
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
9
w1
10
w2
12
w3
13
w4
21
w5
23
w6
24
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xec7fe04a…3c56
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x97684f09…980c
0x34b655…2a6f
6 touches
3 conflicts
0xb1e4ea6c…3e29
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x8e7e9235…01bb
0x34b655…2a6f
4 touches
1 conflict
0x8e7e9235…01bc
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
15 conflicts on slot
0xec7fe04ad1…2d3c56
Audit this contract →
← previous block
·
next block →
recent activity