pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,047,982
← previous block
next block →
recent activity
Analyzing
Block #84,047,982
36 transactions · 29 stateful · 2026-06-27 14:13:45 UTC
Parallelism
75
/100
Blocked
55
%
Avg conflicts / tx
0.83
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,047,982
· 36 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
execute
#5
0x6a3fdb11
· blocks 1
#7
execute
#8
0xab083028
· blocks 2
#9
0xab083028
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x5bf9264c
· blocks 1
#15
updateDataFeedsValuesPartial
#16
0x98717539
· blocks 5
#20
0x6a3fdb11
#21
setData
#25
0x0f6795d9
#26
0x0f6795d9
#28
createModule
#31
0xed82b078
#32
0x6a3fdb11
#34
0x39435dac
#2
0x0c7abd22
· blocks 1
#3
0x1094dc9f
#6
0x6a3fdb11
#10
0xab083028
· blocks 1
#14
0x5bf9264c
#17
0x98717539
· blocks 4
#18
0x98717539
· blocks 3
#23
0x0c7abd22
#29
0xed82b078
#19
0x98717539
· blocks 2
#22
0x0f6795d9
· blocks 3
#24
0x0f6795d9
· blocks 1
#30
0x0f6795d9
· blocks 1
#27
0x0f6795d9
· blocks 1
#33
0x39435dac
· blocks 1
#35
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
5
w0
6
w1
8
w0
10
w1
13
w0
14
w1
16
w0
17
w1
18
w2
19
w3
22
w4
23
w2
24
w5
27
w6
29
w2
33
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb30e1191…9e3c
0x34b655…2a6f
10 touches
10 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xe02484a6…c32e
0xc8689a…ee79
6 touches
3 conflicts
0x29686688…0598
0xa6afd3…d132
6 touches
3 conflicts
0x0f94ee4c…189a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x482471ad…122f
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:
Perpl
10 conflicts on slot
0xb30e119129…4f9e3c
Audit this contract →
← previous block
·
next block →
recent activity