pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,706,666
← previous block
next block →
recent activity
Analyzing
Block #86,706,666
25 transactions · 23 stateful · 2026-07-09 21:47:12 UTC
Parallelism
60
/100
Blocked
52
%
Avg conflicts / tx
1.24
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,706,666
· 25 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
execOrder
· blocks 4
#5
0x6a501758
· blocks 1
#7
0x5a5d9a99
· blocks 1
#10
updateDataFeedsValuesPartial
#11
execFwdPositionOps
· blocks 1
#15
batchUpdate
#17
approve
#18
setData
#21
execOrders
#24
0xc7e3ec2c
#2
0xab083028
· blocks 1
#6
0x6a501758
#8
0x98717539
· blocks 5
#9
0x98717539
· blocks 4
#13
0x3f5c179b
#12
execFwdPositionOps
· blocks 3
#14
execFwdPositionOps
· blocks 3
#16
execFwdPositionOps
· blocks 1
#19
execOrders
· blocks 3
#20
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
w1
4
w0
5
w0
6
w1
7
w0
8
w1
9
w2
11
w0
12
w3
13
w2
14
w4
16
w5
19
w6
23
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7ce93f3d…b70e
0x34b655…2a6f
12 touches
15 conflicts
0x6d8d8b1d…01ec
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0xea93e3c1…6613
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
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
0x7ce93f3d92…42b70e
Audit this contract →
← previous block
·
next block →
recent activity