pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,275,346
← previous block
next block →
recent activity
Analyzing
Block #80,275,346
24 transactions · 22 stateful · 2026-06-10 02:44:30 UTC
Parallelism
75
/100
Blocked
55
%
Avg conflicts / tx
1.13
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,275,346
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a28d005
· blocks 1
#2
0xab083028
· blocks 5
#8
updateDataFeedsValuesPartial
#9
0x98717539
#10
0x98717539
· blocks 5
#14
0x0c7abd22
#15
0x3f5c179b
#17
0x6a28d005
#18
0x9d743c…fe28
#19
setData
#23
0xc7e3ec2c
#3
0xab083028
· blocks 3
#7
0x6a28d005
#11
0x98717539
· blocks 3
#4
0xab083028
· blocks 3
#12
0x98717539
· blocks 1
#20
0x39435dac
· blocks 2
#5
0xab083028
· blocks 2
#13
0x98717539
#21
0x39435dac
· blocks 1
#6
0xab083028
· blocks 1
#22
0x39435dac
#16
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w3
6
w4
7
w1
10
w0
11
w1
12
w2
13
w3
16
w5
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
10 touches
10 conflicts
0x7b9a42f7…7b88
0xa6afd3…d132
10 touches
10 conflicts
0xdf708ee7…1fcf
0xc8689a…ee79
8 touches
6 conflicts
0x90f07a4f…d932
0x34b655…2a6f
8 touches
6 conflicts
0x40970e69…da50
0x69df8a…6292
8 touches
6 conflicts
0x8cf3d245…1d0d
0x69df8a…6292
8 touches
6 conflicts
0xb05cd4f5…73d0
0x69df8a…6292
8 touches
6 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:
0xa6afd386…b0d132
10 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity