pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,550,889
← previous block
next block →
recent activity
Analyzing
Block #82,550,889
28 transactions · 16 stateful · 2026-06-20 15:34:23 UTC
Parallelism
89
/100
Blocked
31
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,550,889
· 28 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
executePacked
#2
0x719d975a
#3
0x05ee6a22
#4
updatePrices
· blocks 1
#6
updatePrices
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x5bf9264c
· blocks 1
#11
0x0f6795d9
#12
0x0f6795d9
#13
0x0f6795d9
· blocks 2
#14
0x3f5c179b
#16
0x0f6795d9
· blocks 1
#18
0x0f6795d9
#19
0x0f6795d9
#20
0x0f6795d9
#21
0x0e43e5…e645
#22
0xc6c2ad…29e7
#23
setData
#24
0x0c7abd22
#25
0x39435dac
· blocks 1
#27
0xc7e3ec2c
#5
updatePrices
#10
0x5bf9264c
#15
0x0f6795d9
· blocks 1
#26
0x39435dac
#17
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
9
w0
10
w1
13
w0
15
w1
16
w0
17
w2
25
w0
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xaa7ee7…f0e4
4 touches
1 conflict
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x45ea7a97…bbb3
0x34b655…2a6f
4 touches
1 conflict
0x8b305a3b…1c35
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity