pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,500,819
← previous block
next block →
recent activity
Analyzing
Block #84,500,819
34 transactions · 30 stateful · 2026-06-29 16:31:10 UTC
Parallelism
71
/100
Blocked
57
%
Avg conflicts / tx
1.09
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,500,819
· 34 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
approve
· blocks 1
#6
0xab083028
· blocks 3
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x5bf9264c
· blocks 1
#13
0x5a5d9a99
· blocks 2
#16
forward
#20
0xed82b078
#23
updateDataFeedsValuesPartial
#24
0x6a429e45
#25
setData
#31
0x50a0b275
#32
0xc7e3ec2c
#33
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#5
swap
#7
0xab083028
· blocks 1
#12
0x5bf9264c
#14
0x5a5d9a99
· blocks 3
#19
0xed82b078
· blocks 1
#3
0x0c7abd22
#15
0x5a5d9a99
· blocks 3
#21
0xed82b078
· blocks 1
#17
0x0f6795d9
· blocks 2
#22
0xed82b078
#18
0x0f6795d9
· blocks 4
#26
0x39435dac
· blocks 4
#27
0x39435dac
· blocks 3
#28
0x39435dac
· blocks 2
#29
0x39435dac
· blocks 1
#30
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
w0
5
w1
6
w0
7
w1
11
w0
12
w1
13
w0
14
w1
15
w2
17
w3
18
w4
19
w1
21
w2
22
w3
26
w5
28
w7
29
w8
30
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xec85756f…0ba2
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity