pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,250,005
← previous block
next block →
recent activity
Analyzing
Block #79,250,005
32 transactions · 27 stateful · 2026-06-05 08:32:46 UTC
Parallelism
81
/100
Blocked
44
%
Avg conflicts / tx
0.94
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,250,005
· 32 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x1094dc9f
· blocks 1
#2
0x6a228a26
#3
0x0c7abd22
· blocks 3
#4
0x6ad2e98b
· blocks 2
#7
0x6a228a26
#8
0x5bf9264c
· blocks 1
#10
0x6a228a26
#11
poke
#15
0x0f6795d9
· blocks 2
#16
0x0f6795d9
#17
0x0f6795d9
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#21
0x6df9e92b
#22
0x0f6795d9
#23
exactInputSingle
#24
setData
#25
0x39435dac
· blocks 5
#31
0xc7e3ec2c
#5
0xab083028
· blocks 2
#9
0x5bf9264c
#12
0x0c7abd22
· blocks 2
#26
0x39435dac
· blocks 4
#6
0xab083028
· blocks 1
#20
0x3f5c179b
#27
0x39435dac
· blocks 3
#13
0x0c7abd22
· blocks 1
#28
0x39435dac
· blocks 2
#14
0x0c7abd22
#29
0x39435dac
· blocks 1
#30
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w0
5
w1
6
w2
8
w0
9
w1
12
w1
13
w3
14
w4
15
w0
20
w2
25
w0
26
w1
27
w2
28
w3
29
w4
30
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x1149d26d…b36c
0xd32edf…ff58
7 touches
6 conflicts
0x8a5ced1c…3b29
0x34b655…2a6f
6 touches
3 conflicts
0x02991b41…19e6
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
4 touches
1 conflict
0x20729281…b662
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad04
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity