pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,794,400
← previous block
next block →
recent activity
Analyzing
Block #90,794,400
34 transactions · 30 stateful · 2026-07-27 14:22:36 UTC
Parallelism
76
/100
Blocked
50
%
Avg conflicts / tx
0.91
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,794,400
· 34 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
exactInputSingle
#5
execute
#6
0xab083028
· blocks 3
#9
0xab083028
#10
0x5bf9264c
#11
0x5bf9264c
#12
0x5a5d9a99
· blocks 3
#13
artefact_keep
#15
0x3f5c179b
#16
0x3f5c179b
· blocks 1
#18
verifyOracleProofV2
#19
0x0f6795d9
· blocks 1
#20
0x0f6795d9
#23
setData
#28
0x39435dac
#31
0x59558d29
· blocks 1
#33
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#7
0x6ad2e98b
· blocks 1
#14
0x0f6795d9
· blocks 1
#17
0x3f5c179b
#22
batchUpdate
#24
0x39435dac
· blocks 5
#32
0x59558d29
#3
0x0c7abd22
#8
0xab083028
#21
0x0f6795d9
· blocks 1
#25
0x39435dac
· blocks 4
#26
0x39435dac
· blocks 3
#27
0x39435dac
· blocks 2
#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
2
w1
3
w2
6
w0
7
w1
8
w2
12
w0
14
w1
16
w0
17
w1
19
w0
21
w2
22
w1
24
w1
25
w3
26
w4
27
w5
29
w6
30
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x033cf007…136d
0x34b655…2a6f
6 touches
3 conflicts
0x1539f443…355b
0xd32edf…ff58
5 touches
3 conflicts
0x588380ee…0a5c
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x11258774…9892
0x2a68ba…90c5
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