pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,409,727
← previous block
next block →
recent activity
Analyzing
Block #91,409,727
64 transactions · 44 stateful · 2026-07-29 18:00:31 UTC
Parallelism
81
/100
Blocked
68
%
Avg conflicts / tx
1.83
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,409,727
· 64 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0x6a6a4037
#4
0x380874…29a7
#5
0x6a6a4037
#6
0x6a6a4037
#7
0x6a6a4037
#8
0x6a6a4037
#9
updatePrices
· blocks 2
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
0x6ad2e98b
· blocks 3
#19
0x6ad2e98b
#20
0x6ad2e98b
#22
0x6ad2e98b
#23
0x6ad2e98b
#26
0xab083028
#27
0x6a6a4037
#28
0x5a5d9a99
· blocks 7
#35
updateDataFeedsValuesPartial
#36
updateDataFeedsValuesPartial
#37
executeBatch
#41
forward
#42
forward
#43
0xed82b078
#47
0x6a6a4037
#48
setData
#51
0x39435dac
#52
0x59558d29
· blocks 10
#63
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#10
updatePrices
· blocks 1
#21
0x6ad2e98b
· blocks 2
#29
0x5a5d9a99
· blocks 6
#53
0x59558d29
· blocks 9
#11
updatePrices
#24
0xab083028
· blocks 2
#30
0x5a5d9a99
· blocks 8
#44
0xed82b078
· blocks 2
#54
0x59558d29
· blocks 8
#25
0xab083028
· blocks 1
#31
0x5a5d9a99
· blocks 5
#46
0xed82b078
#55
0x59558d29
· blocks 7
#32
0x5a5d9a99
· blocks 5
#45
0xed82b078
#56
0x59558d29
· blocks 6
#33
0x5a5d9a99
· blocks 3
#57
0x59558d29
· blocks 5
#34
0x5a5d9a99
· blocks 2
#58
0x59558d29
· blocks 4
#38
0x0f6795d9
· blocks 4
#59
0x59558d29
· blocks 3
#39
0x0f6795d9
· blocks 1
#60
0x59558d29
· blocks 2
#40
0x0f6795d9
· blocks 2
#61
0x59558d29
· blocks 1
#49
0x39435dac
· blocks 1
#62
0x59558d29
#50
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
9
w0
10
w1
11
w2
18
w0
21
w1
24
w2
25
w3
28
w0
29
w1
30
w2
31
w3
32
w4
33
w5
34
w6
39
w8
44
w2
45
w4
46
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…004b
0x80c745…7210
22 touches
55 conflicts
0x00000000…004c
0x80c745…7210
22 touches
55 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
14 touches
21 conflicts
0xb9834665…e363
0x34b655…2a6f
8 touches
6 conflicts
0xebac0f82…a49c
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x5fe7e126…6dd2
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
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:
0x80c74517…647210
55 conflicts on slot
0x0000000000…00004b
Audit this contract →
← previous block
·
next block →
recent activity