pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,433,499
← previous block
next block →
recent activity
Analyzing
Block #91,433,499
63 transactions · 45 stateful · 2026-07-29 20:01:03 UTC
Parallelism
83
/100
Blocked
64
%
Avg conflicts / tx
1.22
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,433,499
· 63 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
#5
0x0c7abd22
#8
0x98269401
· blocks 2
#9
0xf8b1083e
#10
endGame
· blocks 1
#11
0x05ee6a22
#13
0x0c7abd22
#15
0x05ee6a22
#20
postStateList
· blocks 1
#21
setData
· blocks 1
#23
updatePrices
· blocks 2
#24
updatePrices
#26
updatePrices
#27
updatePrices
#28
updatePrices
#31
0x5bf9264c
#32
0x5bf9264c
#33
0x5a5d9a99
· blocks 7
#39
forward
#40
updateDataFeedsValuesPartial
#41
updateDataFeedsValuesPartial
#49
0x5339c59f
#50
endGame
#51
endGame
#52
0x39435dac
#53
0xe9316489
#55
0x2b1374…bcc7
#58
0x59558d29
· blocks 1
#60
0xc7e3ec2c
· blocks 1
#61
0xc7e3ec2c
#6
0x0c7abd22
· blocks 6
#12
endGame
#14
0xf8b1083e
· blocks 2
#22
postStateList
#25
updatePrices
· blocks 1
#34
0x5a5d9a99
· blocks 9
#54
setData
#59
0x59558d29
#62
0xc7e3ec2c
#7
0x0c7abd22
· blocks 5
#16
0x05ee6a22
#17
0x05ee6a22
#29
updatePrices
#35
0x5a5d9a99
· blocks 8
#18
0x0c7abd22
· blocks 2
#30
0xab083028
#36
0x5a5d9a99
· blocks 6
#48
0xed82b078
#19
0x0c7abd22
· blocks 1
#37
0x5a5d9a99
· blocks 3
#38
0x5a5d9a99
· blocks 1
#42
0x0c7abd22
#43
0x0f6795d9
· blocks 4
#44
0x0f6795d9
· blocks 3
#45
0x0f6795d9
· blocks 1
#46
0x39435dac
· blocks 2
#47
0x39435dac
· blocks 1
#56
0x39435dac
· blocks 1
#57
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w1
7
w2
8
w0
10
w0
12
w1
14
w1
16
w2
17
w2
18
w3
19
w4
20
w0
22
w1
30
w3
42
w5
48
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
14 touches
21 conflicts
0xcadcbd09…19f6
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…00c9
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…641f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xe8eae8a3…bacc
0x34b655…2a6f
8 touches
6 conflicts
0x08a39015…efa0
0x34b655…2a6f
8 touches
6 conflicts
0x92115abd…ad76
0x34b655…2a6f
8 touches
6 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
21 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity