pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,738,697
← previous block
next block →
recent activity
Analyzing
Block #87,738,697
43 transactions · 42 stateful · 2026-07-14 16:48:09 UTC
Parallelism
25
/100
Blocked
81
%
Avg conflicts / tx
9.7
Longest chain
32
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,738,697
· 43 txs across 32 waves · depth 32
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
wave
w14
wave
w15
wave
w16
wave
w17
wave
w18
wave
w19
wave
w20
wave
w21
wave
w22
wave
w23
wave
w24
wave
w25
wave
w26
wave
w27
wave
w28
wave
w29
wave
w30
wave
w31
#0
syscallReward
#1
0x6ad2e98b
· blocks 1
#2
0x39435dac
· blocks 2
#3
updatePrices
#4
0x5a5d9a99
· blocks 28
#5
0x5a5d9a99
· blocks 1
#33
updateDataFeedsValuesPartial
#38
0x3f5c179b
#40
setData
#6
0x5a5d9a99
· blocks 26
#39
0x3f5c179b
#7
0x98717539
· blocks 26
#8
0x98717539
· blocks 25
#9
0x98717539
· blocks 24
#10
0x98717539
· blocks 23
#11
0x98717539
· blocks 22
#12
0x98717539
· blocks 21
#13
0x98717539
· blocks 20
#14
0x98717539
· blocks 19
#15
0x98717539
· blocks 18
#16
0x98717539
· blocks 17
#17
0x98717539
· blocks 16
#18
0x98717539
· blocks 15
#19
0x98717539
· blocks 14
#20
0x98717539
· blocks 13
#21
0x98717539
· blocks 12
#22
0x98717539
· blocks 11
#23
0x98717539
· blocks 10
#24
0x98717539
· blocks 9
#25
0x98717539
· blocks 8
#26
0x98717539
· blocks 7
#27
0x98717539
· blocks 6
#28
0x98717539
· blocks 5
#29
0x98717539
· blocks 4
#30
0x98717539
· blocks 3
#31
0x98717539
· blocks 3
#32
0x98717539
· blocks 2
#34
0x0f6795d9
· blocks 3
#35
0x0f6795d9
· blocks 1
#41
0x39435dac
· blocks 1
#36
0x0f6795d9
· blocks 1
#42
0x39435dac
#37
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
6
w1
7
w2
8
w3
9
w4
10
w5
11
w6
12
w7
13
w8
14
w9
15
w10
16
w11
17
w12
18
w13
19
w14
20
w15
21
w16
22
w17
23
w18
24
w19
25
w20
26
w21
27
w22
39
w1
42
w30
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
56 touches
378 conflicts
0x22e7ebfe…1293
0x34b655…2a6f
52 touches
325 conflicts
0x22fc9794…6e93
0x34b655…2a6f
52 touches
325 conflicts
0x3c0c2f32…c3df
0x34b655…2a6f
52 touches
325 conflicts
0x58620f29…db5a
0x34b655…2a6f
52 touches
325 conflicts
0x5b145de0…367c
0xc8689a…ee79
52 touches
325 conflicts
0x8d4c0bb9…ccd3
0x34b655…2a6f
52 touches
325 conflicts
0x6a13e0aa…5e0d
0x34b655…2a6f
20 touches
45 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
378 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity