pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,975,251
← previous block
next block →
recent activity
Analyzing
Block #82,975,251
29 transactions · 25 stateful · 2026-06-22 14:51:49 UTC
Parallelism
59
/100
Blocked
64
%
Avg conflicts / tx
2.38
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,975,251
· 29 txs across 12 waves · depth 12
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
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0xab083028
· blocks 1
#5
0x6a394c7c
#6
0x5a5d9a99
· blocks 7
#14
updateDataFeedsValuesPartial
#15
0x6a394c7c
#16
0x0f6795d9
· blocks 1
#17
0x0f6795d9
#19
0x0f6795d9
#20
setData
#27
0xc7e3ec2c
#28
0xc7e3ec2c
#2
0x0c7abd22
#4
0xab083028
#7
0x5a5d9a99
· blocks 8
#18
0x0f6795d9
#8
0x5a5d9a99
· blocks 7
#9
0x5a5d9a99
· blocks 10
#10
0x5a5d9a99
· blocks 9
#11
0x5a5d9a99
· blocks 8
#12
0x5a5d9a99
· blocks 1
#21
0x39435dac
· blocks 5
#13
0x5a5d9a99
#22
0x39435dac
· blocks 4
#23
0x39435dac
· blocks 3
#24
0x39435dac
· blocks 2
#25
0x39435dac
· blocks 1
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
6
w0
7
w1
8
w2
9
w3
10
w4
11
w5
12
w6
13
w7
24
w9
25
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0x08913286…f0df
0x34b655…2a6f
16 touches
28 conflicts
0xb4bc16a4…4825
0x34b655…2a6f
10 touches
10 conflicts
0x6b47245e…a342
0x34b655…2a6f
8 touches
6 conflicts
0xb4e0a934…5fc7
0x34b655…2a6f
8 touches
6 conflicts
0x86977b3d…a9c4
0x34b655…2a6f
7 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x6fbc2e5a…e69c
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity