pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,502,983
← previous block
next block →
recent activity
Analyzing
Block #80,502,983
35 transactions · 29 stateful · 2026-06-11 04:01:22 UTC
Parallelism
83
/100
Blocked
52
%
Avg conflicts / tx
0.89
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,502,983
· 35 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 5
#6
0x6a2a3389
· blocks 1
#8
0x6a2a3389
#9
exactInputSingle
#10
0x90d5d0bd
#14
0x6a2a3389
#16
0x98717539
· blocks 1
#18
updateDataFeedsValuesPartial
#19
0x98717539
#20
updateDataFeedsValuesPartial
#21
0x6a2a3389
#23
0x3f5c179b
#24
updatePriceFeedsIfNecessary
#25
0x0c7abd22
#27
0x0f6795d9
· blocks 1
#28
0x0f6795d9
#29
setData
#30
0x0024df…9e8a
#3
0x0c7abd22
· blocks 7
#7
0x6a2a338a
#17
0x98717539
#31
0x39435dac
· blocks 3
#4
0x0c7abd22
· blocks 3
#11
0xab083028
· blocks 3
#32
0x39435dac
· blocks 2
#5
0x0c7abd22
· blocks 1
#12
0xab083028
· blocks 2
#15
0xed82b078
#33
0x39435dac
· blocks 1
#13
0xab083028
· blocks 1
#22
0x0c7abd22
#34
0x39435dac
#26
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w0
7
w1
11
w2
12
w3
13
w4
15
w3
16
w0
17
w1
22
w4
26
w5
27
w0
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x40c9380a…2115
0xa6afd3…d132
10 touches
10 conflicts
0x346aadf3…6e20
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0x6fd9ae7c…e981
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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