pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,351,173
← previous block
next block →
recent activity
Analyzing
Block #86,351,173
26 transactions · 20 stateful · 2026-07-08 06:09:07 UTC
Parallelism
85
/100
Blocked
45
%
Avg conflicts / tx
0.54
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,351,173
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
exactOutputSingle
#6
execute
#8
updateDataFeedsValuesPartial
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x6a4de9fb
#13
0x6b8f732b
#14
0x6b8f732b
#15
0x3f5c179b
· blocks 1
#18
0x6df9e92b
#19
setData
#20
0x0116c0…ce7c
#21
0x39435dac
· blocks 3
#25
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#4
0x9609049f
· blocks 1
#16
0x5339c59f
#17
0xed82b078
#22
0x39435dac
· blocks 2
#3
0x0c7abd22
#7
execute
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
7
w2
15
w0
16
w1
17
w1
21
w0
22
w1
23
w2
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
6 touches
3 conflicts
0xab74daa8…ea04
0xd32edf…ff58
5 touches
3 conflicts
0x56d57b49…25a5
0x34b655…2a6f
4 touches
1 conflict
0x6acd37c2…7791
0x34b655…2a6f
4 touches
1 conflict
0x84fb2a36…db89
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity