pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,712,856
← previous block
next block →
recent activity
Analyzing
Block #87,712,856
26 transactions · 21 stateful · 2026-07-14 13:55:08 UTC
Parallelism
85
/100
Blocked
29
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,712,856
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
· blocks 1
#2
executePacked
#3
0x50a0b275
#4
0xcf7468f4
#5
updatePrices
· blocks 1
#7
0x39435dac
· blocks 2
#8
updatePrices
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
· blocks 3
#14
updatePosition
#15
0x3f5c179b
#16
0x3f5c179b
#17
0x0c7abd22
#19
0x0f6795d9
#20
0xd708c5d8
#21
forward
#22
0x6a564034
#23
setData
#25
0xc7e3ec2c
#6
updatePrices
#11
0x0f6795d9
· blocks 2
#12
0x62be7533
#24
0x39435dac
#13
0x0f6795d9
· blocks 1
#18
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
7
w0
10
w0
11
w1
12
w1
13
w2
18
w3
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x560ed681…07e6
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
4 touches
1 conflict
0x9b36f19f…fa5a
0x34b655…2a6f
4 touches
1 conflict
0x9c3004b2…5421
0x34b655…2a6f
4 touches
1 conflict
0xb8e24fcc…4687
0x34b655…2a6f
4 touches
1 conflict
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
3 conflicts on slot
0x560ed68159…1e07e6
Audit this contract →
← previous block
·
next block →
recent activity