pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,496,902
← previous block
next block →
recent activity
Analyzing
Block #87,496,902
23 transactions · 20 stateful · 2026-07-13 13:50:09 UTC
Parallelism
74
/100
Blocked
45
%
Avg conflicts / tx
0.78
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,496,902
· 23 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
0x39435dac
· blocks 1
#5
0x6a54ed88
#6
updatePrices
· blocks 1
#8
0x5a5d9a99
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
· blocks 5
#15
forward
#16
setData
#19
0x39435dac
#21
0xc7e3ec2c
#22
0xc7e3ec2c
#4
0x39435dac
· blocks 1
#7
updatePrices
#11
0x0f6795d9
· blocks 3
#12
0x0f6795d9
· blocks 3
#13
0x0f6795d9
· blocks 1
#17
0x39435dac
· blocks 2
#14
0x0f6795d9
#18
0x39435dac
· blocks 1
#20
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
10
w0
11
w1
12
w2
13
w3
14
w4
17
w3
18
w4
20
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0xfdd655b8…bf89
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x207e9f25…4725
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x15eb6170…3da3
0x34b655…2a6f
6 touches
3 conflicts
0x207e9f25…4724
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
10 conflicts on slot
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity