pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,988,969
← previous block
next block →
recent activity
Analyzing
Block #86,988,969
28 transactions · 23 stateful · 2026-07-11 05:13:54 UTC
Parallelism
75
/100
Blocked
35
%
Avg conflicts / tx
0.71
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,988,969
· 28 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
0x575c0012
#2
execute
#3
0x6a51d18a
#4
execute
#5
exactOutputSingle
#6
0x6ad2e98b
#7
0xab083028
· blocks 1
#8
updatePrices
#9
0x5bf9264c
#10
0x5bf9264c
#11
0x6b8f732b
#12
0x5a5d9a99
· blocks 5
#14
updateDataFeedsValuesPartial
#15
0x0f6795d9
· blocks 2
#16
0x0f6795d9
#17
0x3f5c179b
#21
0x6a51d18a
#22
setData
#27
0xc7e3ec2c
#13
0x5a5d9a99
· blocks 3
#20
0xed82b078
#18
0x0f6795d9
· blocks 3
#19
0x0f6795d9
#23
0x39435dac
· blocks 3
#24
0x39435dac
· blocks 2
#25
0x39435dac
· blocks 1
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
12
w0
13
w1
15
w0
18
w2
19
w3
20
w1
23
w3
24
w4
25
w5
26
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xee4fe1f7…3ead
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x45c033be…0aad
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x9cddb1b1…c504
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
10 conflicts on slot
0xee4fe1f73e…483ead
Audit this contract →
← previous block
·
next block →
recent activity