pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,718,706
← previous block
next block →
recent activity
Analyzing
Block #87,718,706
57 transactions · 50 stateful · 2026-07-14 14:34:26 UTC
Parallelism
60
/100
Blocked
72
%
Avg conflicts / tx
4.12
Longest chain
23
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,718,706
· 57 txs across 23 waves · depth 23
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
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0xab083028
· blocks 2
#4
0x6ad2e98b
#6
updatePrices
· blocks 1
#7
updatePrices
#9
updatePrices
· blocks 1
#11
0x39435dac
· blocks 4
#32
updateDataFeedsValuesPartial
#33
0x6a56496a
#36
0x0f6795d9
#39
0x3f5c179b
#40
updatePosition
#43
0xed82b078
#44
0x0f6795d9
#45
forward
#46
forward
#48
0x0f6795d9
#49
0x0f6795d9
#50
transfer
· blocks 3
#54
setData
#3
0x6ad2e98b
#5
0x0c7abd22
· blocks 1
#8
updatePrices
#10
updatePrices
#12
0x39435dac
· blocks 6
#41
0x3f5c179b
#51
transfer
· blocks 2
#13
0x5a5d9a99
· blocks 23
#42
0x0c7abd22
#52
transfer
· blocks 1
#14
0x5a5d9a99
· blocks 22
#53
transfer
#15
0x5a5d9a99
· blocks 18
#34
0x0f6795d9
· blocks 5
#16
0x5a5d9a99
· blocks 17
#17
0x5a5d9a99
· blocks 14
#35
0x0f6795d9
· blocks 3
#18
0x98717539
· blocks 14
#37
0x0f6795d9
· blocks 2
#19
0x98717539
· blocks 13
#38
0x0f6795d9
· blocks 2
#20
0x98717539
· blocks 12
#47
0x39435dac
#21
0x98717539
· blocks 11
#22
0x98717539
· blocks 10
#23
0x98717539
· blocks 9
#24
0x98717539
· blocks 8
#25
0x98717539
· blocks 7
#26
0x98717539
· blocks 6
#27
0x98717539
· blocks 5
#28
0x98717539
· blocks 4
#29
0x98717539
· blocks 3
#30
0x98717539
· blocks 2
#31
0x98717539
· blocks 1
#55
0x39435dac
· blocks 1
#56
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w1
6
w0
8
w1
9
w0
10
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
17
w6
18
w7
19
w8
20
w9
21
w10
34
w4
35
w6
37
w7
41
w1
42
w2
55
w21
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
38 touches
171 conflicts
0xc9dce17a…a1a1
0x34b655…2a6f
30 touches
105 conflicts
0x5b145de0…367c
0xc8689a…ee79
28 touches
91 conflicts
0x5e0b8bbe…377b
0x34b655…2a6f
28 touches
91 conflicts
0x67905f6e…02a1
0x34b655…2a6f
28 touches
91 conflicts
0xeeaba9d3…b491
0x34b655…2a6f
28 touches
91 conflicts
0x13510de3…1c68
0x34b655…2a6f
28 touches
91 conflicts
0x2a3bacb8…164b
0x34b655…2a6f
14 touches
21 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
171 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity