pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,668,315
← previous block
next block →
recent activity
Analyzing
Block #86,668,315
22 transactions · 16 stateful · 2026-07-09 17:31:18 UTC
Parallelism
64
/100
Blocked
63
%
Avg conflicts / tx
1.09
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,668,315
· 22 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0x5a5d9a99
· blocks 7
#9
exactInputSingle
#11
0x0f6795d9
#12
updateDataFeedsValuesPartial
#15
0x5339c59f
#17
setData
#18
0x9534f5…5656
#19
0xc4b9a9…08c1
#20
0xfd0009…180d
#21
0x39435dac
#2
0xab083028
#4
0x5a5d9a99
· blocks 6
#13
0x3f5c179b
#5
0x5a5d9a99
· blocks 3
#14
0x0f6795d9
· blocks 1
#6
0x5a5d9a99
· blocks 2
#7
0x5a5d9a99
· blocks 1
#8
0x5a5d9a99
· blocks 1
#10
0x0f6795d9
· blocks 1
#16
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
6
w3
7
w4
8
w5
10
w6
13
w1
14
w2
16
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0004
0xb1dbf0…c0d3
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xbf920fa1…dd11
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0e9a70ab…e67c
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity