pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,159,886
← previous block
next block →
recent activity
Analyzing
Block #85,159,886
26 transactions · 23 stateful · 2026-07-02 17:47:24 UTC
Parallelism
73
/100
Blocked
61
%
Avg conflicts / tx
1.23
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,159,886
· 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
0x6a46a4a4
#2
0xab083028
· blocks 2
#5
0xab083028
· blocks 1
#6
updatePrices
#7
updatePrices
#8
0x39435dac
· blocks 4
#9
0x5a5d9a99
· blocks 6
#15
updateDataFeedsValuesPartial
#20
setData
#24
0x6a46a4a4
#25
0xc7e3ec2c
#3
0xab083028
· blocks 2
#10
0x5a5d9a99
· blocks 4
#16
0x0f6795d9
· blocks 1
#17
0xed82b078
#19
0x0f6795d9
#4
0xab083028
· blocks 1
#11
0x5a5d9a99
· blocks 3
#21
0x39435dac
· blocks 2
#12
0x5a5d9a99
· blocks 2
#18
0xed82b078
#22
0x39435dac
· blocks 1
#13
0x5a5d9a99
· blocks 2
#14
0x5a5d9a99
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
8
w0
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
16
w1
17
w1
18
w3
19
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x548145a9…cfce
0x34b655…2a6f
6 touches
3 conflicts
0x7fffd49d…772a
0x34b655…2a6f
6 touches
3 conflicts
0xa678cd56…4fab
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xca3931f0…0855
0x34b655…2a6f
6 touches
3 conflicts
0xce8e57ff…7c99
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