pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,910,287
← previous block
next block →
recent activity
Analyzing
Block #86,910,287
25 transactions · 23 stateful · 2026-07-10 20:28:14 UTC
Parallelism
72
/100
Blocked
57
%
Avg conflicts / tx
1.28
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,910,287
· 25 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
0x5a5d9a99
· blocks 4
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
· blocks 3
#8
execFwdPositionOps
· blocks 1
#10
0xed82b078
· blocks 2
#11
handleOps
#15
execOrders
#16
setData
#17
0x6b0e7f…3dd2
#24
0xc7e3ec2c
#3
0x5a5d9a99
· blocks 1
#7
0x0c7abd22
· blocks 2
#9
execFwdPositionOps
#12
0xed82b078
#18
execOrders
· blocks 5
#4
0x5a5d9a99
#13
0xed82b078
· blocks 1
#19
execOrders
· blocks 4
#14
0xed82b078
#20
execOrders
· blocks 3
#21
execOrders
· blocks 2
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
6
w0
7
w1
8
w0
9
w1
10
w0
12
w1
13
w2
14
w3
18
w1
19
w2
20
w3
21
w4
22
w5
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x09dddc76…e12a
0x34b655…2a6f
6 touches
3 conflicts
0xc948dbdc…199a
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x3cdac655…371a
0x34b655…2a6f
4 touches
1 conflict
0x53c922c1…1f78
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity