pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,103,539
← previous block
next block →
recent activity
Analyzing
Block #85,103,539
25 transactions · 24 stateful · 2026-07-02 11:30:56 UTC
Parallelism
72
/100
Blocked
50
%
Avg conflicts / tx
1.12
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,103,539
· 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
0x0c7abd22
#2
0x0d484c28
#3
0xab083028
· blocks 2
#5
updatePrices
#6
0x5a5d9a99
· blocks 2
#9
0x3f5c179b
#11
0x6df9e92b
· blocks 1
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x6a464c67
· blocks 1
#16
setData
#18
0x39435dac
· blocks 6
#4
0x6ad2e98b
#7
0x5a5d9a99
· blocks 1
#10
0x3f5c179b
#12
0x6df9e92b
#17
0x6a464c68
#19
0x39435dac
· blocks 5
#8
0x5a5d9a99
#20
0x39435dac
· blocks 4
#21
0x39435dac
· blocks 3
#22
0x39435dac
· blocks 2
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w0
7
w1
8
w2
10
w1
11
w0
12
w1
15
w0
17
w1
18
w0
19
w1
20
w2
21
w3
22
w4
23
w5
24
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
10 touches
10 conflicts
0xd90a674b…29f7
0x34b655…2a6f
10 touches
10 conflicts
0xb5cddf91…0abf
0x34b655…2a6f
8 touches
6 conflicts
0x7aad02c6…b979
0x34b655…2a6f
8 touches
6 conflicts
0x53cccb07…d7f0
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x83dee4ed…fbad
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity