pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,724,710
← previous block
next block →
recent activity
Analyzing
Block #87,724,710
30 transactions · 25 stateful · 2026-07-14 15:14:35 UTC
Parallelism
87
/100
Blocked
32
%
Avg conflicts / tx
0.37
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,724,710
· 30 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x39435dac
· blocks 3
#3
updatePrices
· blocks 2
#4
updatePrices
#8
0x4d8dc985
#9
0x0f6795d9
#10
0x0f6795d9
· blocks 1
#11
0x3f5c179b
#13
0x5339c59f
#14
0xc5a04723
#15
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
setData
#20
0x39435dac
#21
0x39435dac
#24
0x39435dac
#25
0x39435dac
#26
0x39435dac
#27
0x39435dac
#28
0x39435dac
#29
0xc7e3ec2c
#5
updatePrices
· blocks 1
#7
0x5a5d9a99
· blocks 1
#12
0x0f6795d9
#16
0xed82b078
#17
0xed82b078
#6
updatePrices
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
5
w1
6
w2
7
w1
10
w0
12
w1
16
w1
17
w1
22
w2
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1bc07c63…d6ad
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0001
0xc1ff9f…b0fc
6 touches
3 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
6 touches
3 conflicts
0x64a058c6…74a1
0x34b655…2a6f
4 touches
1 conflict
0xa4f80979…4d71
0x065c9d…c394
4 touches
1 conflict
0xd35bb5ac…3586
0x065c9d…c394
4 touches
1 conflict
0xae6a4c09…c78a
0x34b655…2a6f
4 touches
1 conflict
0xc799e56d…45aa
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
0x1bc07c637b…33d6ad
Audit this contract →
← previous block
·
next block →
recent activity