pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,699,591
← previous block
next block →
recent activity
Analyzing
Block #86,699,591
25 transactions · 20 stateful · 2026-07-09 21:00:01 UTC
Parallelism
72
/100
Blocked
60
%
Avg conflicts / tx
0.84
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,699,591
· 25 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
0xab083028
· blocks 3
#3
updatePrices
#4
0x5a5d9a99
· blocks 3
#7
0x323fe4ce
#10
updateDataFeedsValuesPartial
#12
accrueYield
#16
0x6a500c49
#17
0x6a500c49
#18
setData
#19
0xe6b1b1…cde7
#20
0xd7f521…b0da
#21
swap
#2
0xab083028
#5
0x5a5d9a99
· blocks 3
#14
0xed82b078
· blocks 1
#22
0x39435dac
· blocks 2
#6
0x5a5d9a99
· blocks 2
#15
0xed82b078
#23
0x39435dac
· blocks 1
#8
0x0f6795d9
· blocks 3
#24
0x39435dac
#9
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 1
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
8
w3
9
w4
11
w5
13
w6
14
w1
15
w2
22
w1
23
w2
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x2e35aa19…9bdb
0x34b655…2a6f
6 touches
3 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0x6f900be0…cd6e
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity