pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,269,939
← previous block
next block →
recent activity
Analyzing
Block #82,269,939
27 transactions · 23 stateful · 2026-06-19 08:20:16 UTC
Parallelism
81
/100
Blocked
43
%
Avg conflicts / tx
0.81
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,269,939
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
execute_route
#3
0x6a34fc38
#4
0x5339c59f
· blocks 1
#7
0xab083028
#8
updatePrices
· blocks 2
#11
0x5a5d9a99
· blocks 2
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#16
0x0f6795d9
#17
0x0f6795d9
#18
0x3f5c179b
#19
0x3f5c179b
#20
0x6a34fc38
#21
setData
#22
0x39435dac
· blocks 4
#5
0x5339c59f
· blocks 1
#9
updatePrices
· blocks 1
#12
0x5a5d9a99
· blocks 1
#23
0x39435dac
· blocks 3
#6
0x0c7abd22
· blocks 1
#10
updatePrices
#24
0x39435dac
· blocks 2
#15
0x0c7abd22
#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
4
w0
5
w1
6
w2
8
w0
9
w1
10
w2
11
w0
12
w1
15
w3
22
w0
23
w1
24
w2
25
w3
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x033cf007…136d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xaa7ee7…f0e4
6 touches
3 conflicts
0x9ff176a9…152e
0x065c9d…c394
6 touches
3 conflicts
0xe19cbaaf…3b90
0x34b655…2a6f
6 touches
3 conflicts
0x1572b305…0c92
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0028
0x1b6862…e19c
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity