pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,583,978
← previous block
next block →
recent activity
Analyzing
Block #80,583,978
22 transactions · 16 stateful · 2026-06-11 13:02:02 UTC
Parallelism
68
/100
Blocked
38
%
Avg conflicts / tx
0.68
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,583,978
· 22 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
execute
#2
0x13633c7a
#3
0xab083028
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x1a945f9c
#7
0x98717539
· blocks 2
#9
0x0f6795d9
#10
0x0f6795d9
#11
0x0c7abd22
#12
0x3f5c179b
#13
0x2993270a
#14
0x57368ddf
#15
0xe9316489
#16
setData
#8
0x0f6795d9
· blocks 3
#17
0x39435dac
· blocks 4
#18
0x39435dac
· blocks 3
#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
7
w0
8
w1
17
w2
18
w3
19
w4
20
w5
21
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x56153262…21ce
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xa0f5612a…9804
0x34b655…2a6f
4 touches
1 conflict
0x81e1f4e8…08d7
0x34b655…2a6f
4 touches
1 conflict
0xb409e204…89ac
0x34b655…2a6f
4 touches
1 conflict
0x31616f97…1acc
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity