pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,852,644
← previous block
next block →
recent activity
Analyzing
Block #86,852,644
24 transactions · 20 stateful · 2026-07-10 14:02:41 UTC
Parallelism
88
/100
Blocked
40
%
Avg conflicts / tx
0.42
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,852,644
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0xcf7468f4
#3
executePacked
· blocks 1
#4
0x6a50fbf9
#5
exactOutputSingle
#6
0xab083028
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updatePrices
#10
0x6b8f732b
· blocks 1
#12
0x5a5d9a99
· blocks 1
#15
execFwdPositionOps
· blocks 3
#19
execFwdPositionOps
#20
0x6a50fbf9
#21
setData
#22
0xedece1…6dd2
#7
0x6ad2e98b
· blocks 1
#11
0x6b8f732b
#13
0x5a5d9a99
· blocks 1
#14
0x62be7533
#17
execFwdPositionOps
· blocks 1
#23
execOrders
#16
0x3f5c179b
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w0
7
w1
10
w0
11
w1
12
w0
13
w1
14
w1
15
w0
16
w2
17
w1
18
w2
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x8ae6d2fe…66f4
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x6cdad76f…2bed
0x34b655…2a6f
4 touches
1 conflict
0x94ba9c4a…41d8
0x34b655…2a6f
4 touches
1 conflict
0x97d5efed…1aa4
0x34b655…2a6f
4 touches
1 conflict
0xbdb2111f…1402
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
3 conflicts on slot
0xf3d10975b0…050d07
Audit this contract →
← previous block
·
next block →
recent activity