pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,371,577
← previous block
next block →
recent activity
Analyzing
Block #82,371,577
23 transactions · 18 stateful · 2026-06-19 19:38:38 UTC
Parallelism
74
/100
Blocked
39
%
Avg conflicts / tx
0.48
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,371,577
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
#2
0x5bf9264c
· blocks 1
#4
0x5a5d9a99
· blocks 1
#6
0xa09e9040
#7
updateDataFeedsValuesPartial
#9
0x57368ddf
#10
0x3f5c179b
#11
0x0f6795d9
· blocks 1
#12
0x0f6795d9
#13
0x0f6795d9
#14
0x0f6795d9
#15
0x0f6795d9
#16
setData
#17
0x6a359b36
#18
supply
#3
0x5bf9264c
#5
0x5a5d9a99
· blocks 3
#8
0x0f6795d9
· blocks 2
#22
0x39435dac
#19
0x39435dac
· blocks 2
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
8
w2
11
w0
19
w3
20
w4
21
w5
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x08913286…f0df
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x3e505a15…70f8
0x34b655…2a6f
4 touches
1 conflict
0x461ccd44…bf8d
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x513b927e…63f7
0x34b655…2a6f
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
3 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity