pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,572,231
← previous block
next block →
recent activity
Analyzing
Block #82,572,231
21 transactions · 17 stateful · 2026-06-20 17:57:15 UTC
Parallelism
71
/100
Blocked
41
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,572,231
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
#2
0x4d8dc985
· blocks 1
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x6a36d4f3
· blocks 1
#7
0x0c7abd22
#8
0x0f6795d9
· blocks 5
#9
executeBatch
#12
forward
#16
0x0f6795d9
#17
0x0f6795d9
#18
setData
#19
0x39435dac
· blocks 1
#6
0x6a36d4f3
#10
0x0f6795d9
· blocks 4
#20
0x39435dac
#11
0x0f6795d9
· blocks 3
#13
0x0f6795d9
· blocks 2
#14
0x0f6795d9
· blocks 1
#15
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
8
w0
10
w1
11
w2
13
w3
14
w4
15
w5
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8b305a3b…1c35
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x00f245ce…1e10
0x34b655…2a6f
2 touches
0 conflicts
0x6f6fc26c…3e34
0x34b655…2a6f
2 touches
0 conflicts
0x40970e69…da50
0x69df8a…6292
2 touches
0 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
15 conflicts on slot
0x8b305a3b6b…0c1c35
Audit this contract →
← previous block
·
next block →
recent activity