pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,633,655
← previous block
next block →
recent activity
Analyzing
Block #86,633,655
26 transactions · 23 stateful · 2026-07-09 13:38:34 UTC
Parallelism
73
/100
Blocked
61
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,633,655
· 26 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
0x0c7abd22
#2
0xab083028
· blocks 1
#3
updatePrices
· blocks 1
#5
0x6a4fa4d2
· blocks 1
#6
0x6a4fa4d1
#8
0x5a5d9a99
· blocks 6
#13
execOrder
· blocks 1
#17
updateDataFeedsValuesPartial
#18
0x3f5c179b
#22
setData
#23
0xb8024e4d
#4
updatePrices
#7
0x6a4fa4d2
#9
0x5a5d9a99
· blocks 5
#16
execFwdPositionOps
· blocks 2
#19
0x3f5c179b
#10
0x5a5d9a99
· blocks 3
#15
execFwdPositionOps
· blocks 2
#11
0x5a5d9a99
· blocks 1
#14
execOrder
#20
execFwdPositionOps
· blocks 1
#12
0x5a5d9a99
#21
execFwdPositionOps
· blocks 1
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
5
w0
7
w1
8
w0
9
w1
10
w2
11
w3
12
w4
13
w0
14
w3
15
w2
16
w1
19
w1
20
w3
21
w4
24
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xda46a376…f6a6
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x199698ab…5768
0x34b655…2a6f
4 touches
1 conflict
0x5e2ea201…12de
0x34b655…2a6f
4 touches
1 conflict
0x737fe487…0d8e
0x34b655…2a6f
4 touches
1 conflict
0x7feb3b27…a0fb
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
10 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity