pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,691,631
← previous block
next block →
recent activity
Analyzing
Block #86,691,631
27 transactions · 22 stateful · 2026-07-09 20:06:55 UTC
Parallelism
78
/100
Blocked
50
%
Avg conflicts / tx
0.93
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,691,631
· 27 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
updatePrices
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x5a5d9a99
· blocks 3
#10
updateDataFeedsValuesPartial
#11
0x6a4fffd7
#12
0x0f6795d9
· blocks 2
#14
0x0f6795d9
#16
0xed82b078
· blocks 1
#18
setData
#19
0x6bb110…c8e8
#20
0x39435dac
· blocks 5
#26
0xc7e3ec2c
#7
0x5a5d9a99
· blocks 2
#13
0x0f6795d9
· blocks 1
#17
0xed82b078
#21
0x39435dac
· blocks 4
#8
0x5a5d9a99
· blocks 1
#15
0x0f6795d9
#22
0x39435dac
· blocks 3
#9
0x5a5d9a99
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
9
w3
12
w0
13
w1
15
w2
16
w0
17
w1
20
w0
21
w1
22
w2
23
w3
24
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x53cccb07…d7f0
0x34b655…2a6f
8 touches
6 conflicts
0x74888025…a5b8
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x7ee6007b…fd68
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
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