pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,929,027
← previous block
next block →
recent activity
Analyzing
Block #86,929,027
52 transactions · 37 stateful · 2026-07-10 22:33:23 UTC
Parallelism
73
/100
Blocked
73
%
Avg conflicts / tx
1.79
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,929,027
· 52 txs across 14 waves · depth 14
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
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x6a5173ab
#6
0x6a5173ab
#7
0x6a5173ab
#8
0x6a5173ab
#9
0xcf7468f4
#12
0xab083028
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#20
0x6a5173ab
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
0x5a5d9a99
· blocks 8
#26
0x5a5d9a99
· blocks 1
#34
0x0f6795d9
· blocks 1
#42
setData
#43
0x8fe8d6…f205
#44
0xcbc4b5…ede1
#45
0xafe41b…b001
#51
0xc7e3ec2c
#2
0x0c7abd22
· blocks 8
#24
0x5a5d9a99
· blocks 6
#3
0x0c7abd22
· blocks 6
#25
0x5a5d9a99
· blocks 5
#4
0x0c7abd22
· blocks 6
#27
0x5a5d9a99
· blocks 6
#10
0xab083028
· blocks 2
#19
0x0c7abd22
· blocks 1
#28
0x5a5d9a99
· blocks 4
#32
0x0f6795d9
· blocks 5
#40
0xed82b078
· blocks 1
#11
0xab083028
· blocks 1
#29
0x5a5d9a99
· blocks 3
#31
0x0c7abd22
#33
0x0f6795d9
· blocks 3
#35
0x3f5c179b
#41
0xed82b078
#30
0x5a5d9a99
· blocks 2
#36
0x3f5c179b
#37
0x0f6795d9
· blocks 4
#38
0x0f6795d9
· blocks 3
#39
0x0f6795d9
· blocks 1
#46
0x39435dac
· blocks 4
#47
0x39435dac
· blocks 3
#48
0x39435dac
· blocks 2
#49
0x39435dac
· blocks 1
#50
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
10
w4
11
w5
19
w4
31
w5
35
w5
40
w4
41
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
14 touches
21 conflicts
0x63c5c1af…ceff
0xd32edf…ff58
11 touches
15 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…002d
0x1b6862…e19c
8 touches
6 conflicts
0x3bd55803…5d4d
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity