pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,698,187
← previous block
next block →
recent activity
Analyzing
Block #90,698,187
38 transactions · 33 stateful · 2026-07-27 06:18:35 UTC
Parallelism
76
/100
Blocked
61
%
Avg conflicts / tx
1.21
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,698,187
· 38 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6a66f8b3
· blocks 1
#2
executePacked
· blocks 3
#4
0x4d8dc985
· blocks 2
#7
postStateList
#9
0x6a66f8b3
#10
updatePrices
· blocks 3
#14
0x5a5d9a99
· blocks 3
#19
updateDataFeedsValuesPartial
#20
executeBatch
#22
0x0c7abd22
#25
updateDataFeedsValuesPartial
#26
0x6a66f8b3
#27
setData
#28
exactInputSingle
#35
0x39435dac
#36
0x59558d29
#37
0xc7e3ec2c
#3
execute
#5
0xab083028
· blocks 4
#8
0x6a66f8b3
#11
updatePrices
· blocks 2
#15
0x5a5d9a99
· blocks 3
#17
0x0f6795d9
· blocks 1
#6
0xab083028
· blocks 3
#12
updatePrices
· blocks 1
#16
0x5a5d9a99
#18
0x0f6795d9
· blocks 2
#13
updatePrices
#21
0x3f5c179b
· blocks 2
#29
0x39435dac
· blocks 5
#23
0xed82b078
· blocks 1
#30
0x39435dac
· blocks 4
#24
0xed82b078
#31
0x39435dac
· blocks 3
#32
0x39435dac
· blocks 2
#33
0x39435dac
· blocks 1
#34
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
6
w2
8
w1
10
w0
11
w1
12
w2
13
w3
14
w0
15
w1
16
w2
17
w1
18
w2
21
w3
23
w4
24
w5
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x538f77c2…a9e7
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…0002
0x48cba2…b48b
8 touches
6 conflicts
0x53d6f1c9…16c4
0x34b655…2a6f
6 touches
3 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x821f0b86…7ebb
0x34b655…2a6f
6 touches
3 conflicts
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