pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,359,669
← previous block
next block →
recent activity
Analyzing
Block #84,359,669
35 transactions · 28 stateful · 2026-06-29 00:50:08 UTC
Parallelism
83
/100
Blocked
57
%
Avg conflicts / tx
0.91
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,359,669
· 35 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a41c1b8
#2
0x6a41c1b8
#3
execute
#4
0x6a41c1b8
#5
0xab083028
· blocks 5
#6
0xab083028
#7
0xab083028
#11
updatePrices
· blocks 2
#12
updatePrices
#15
0x5bf9264c
#16
0x5bf9264c
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
0x98717539
· blocks 5
#31
0x6a41c1b8
#32
setData
#33
0x39435dac
#34
0xc7e3ec2c
#8
0xab083028
· blocks 3
#13
updatePrices
· blocks 1
#20
0x5a5d9a99
· blocks 5
#27
0xed82b078
#28
0xed82b078
· blocks 1
#9
0xab083028
· blocks 2
#14
updatePrices
#21
0x5a5d9a99
· blocks 3
#25
0x0f6795d9
· blocks 1
#10
0xab083028
· blocks 1
#22
0x5a5d9a99
· blocks 2
#26
0x0f6795d9
#30
0xed82b078
#23
0x98717539
· blocks 1
#29
0xed82b078
#24
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
8
w1
9
w2
10
w3
11
w0
13
w1
14
w2
19
w0
20
w1
21
w2
22
w3
23
w4
24
w5
25
w2
27
w1
28
w1
29
w4
30
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
12 touches
15 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xcffc17bc…3544
0x34b655…2a6f
6 touches
3 conflicts
0x3287e4ec…eaa3
0xa6afd3…d132
6 touches
3 conflicts
0x753da1ce…6bbd
0x34b655…2a6f
6 touches
3 conflicts
0x31aa2853…8dbb
0xc8689a…ee79
6 touches
3 conflicts
0x00000000…0002
0xd637b3…4160
6 touches
3 conflicts
0x8cf3d245…1d0d
0x69df8a…6292
4 touches
1 conflict
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
15 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity