pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,660,286
← previous block
next block →
recent activity
Analyzing
Block #86,660,286
29 transactions · 23 stateful · 2026-07-09 16:37:45 UTC
Parallelism
76
/100
Blocked
43
%
Avg conflicts / tx
0.93
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,660,286
· 29 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
0x44ee09b1
#2
0xab083028
#3
0x0c7abd22
#4
updatePrices
#5
updatePrices
#6
0x5a5d9a99
· blocks 7
#9
0x15ea9545
#13
updateDataFeedsValuesPartial
#15
0x0f6795d9
#17
0x3f5c179b
#18
forward
#19
forward
#20
0xed82b078
#22
0x6a4fced1
#23
setData
#24
0xe94d8f…ecc8
#25
0x556554…b570
#26
0x6a4fced1
#7
0x5a5d9a99
· blocks 5
#8
0x5a5d9a99
· blocks 6
#10
0x5a5d9a99
· blocks 3
#14
0x0f6795d9
#27
0x39435dac
· blocks 1
#11
0x5a5d9a99
· blocks 3
#28
0x39435dac
#12
0x5a5d9a99
· blocks 2
#16
0x0f6795d9
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
10
w3
11
w4
12
w5
14
w3
16
w6
21
w6
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
14 touches
21 conflicts
0x109d8a52…a7b7
0x34b655…2a6f
6 touches
3 conflicts
0xd0ec9500…6194
0x34b655…2a6f
6 touches
3 conflicts
0x2d7ea048…d78e
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4d4389b2…6e07
0x34b655…2a6f
4 touches
1 conflict
0x5a770ca3…5caf
0x34b655…2a6f
4 touches
1 conflict
0x66230448…7463
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
21 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity