pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,823,453
← previous block
next block →
recent activity
Analyzing
Block #80,823,453
40 transactions · 27 stateful · 2026-06-12 15:39:21 UTC
Parallelism
85
/100
Blocked
48
%
Avg conflicts / tx
0.63
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,823,453
· 40 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#4
0x6a2c28a0
#5
0x719d975a
#6
0x719d975a
#7
0x6a2c28a0
#11
updateDataFeedsValuesPartial
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x6c05cd2b
#17
0xccf50a51
#18
0x5bf9264c
#19
0x5bf9264c
#23
updateDataFeedsValuesPartial
#24
0x98717539
· blocks 1
#27
0x0f6795d9
· blocks 1
#28
0x0f6795d9
#30
0x0f6795d9
#31
0x45761772
#32
0x85367786
#33
0x6a2c28a0
#34
setData
#35
0x39435dac
· blocks 2
#38
0x6a2c28a0
#39
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#25
0x98717539
#29
0x0f6795d9
#36
0x39435dac
· blocks 1
#3
0x0c7abd22
#8
0xed82b078
· blocks 1
#9
0xab083028
· blocks 3
#20
0xed82b078
· blocks 2
#37
0x39435dac
#10
0xab083028
· blocks 2
#22
0xed82b078
#21
0xed82b078
· blocks 1
#26
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
8
w2
9
w2
10
w3
20
w2
21
w4
22
w3
24
w0
25
w1
26
w5
27
w0
29
w1
35
w0
36
w1
37
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xde6b917f…3a72
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc59688af…cb09
0xd32edf…ff58
5 touches
3 conflicts
0x8dbcf69f…9176
0x065c9d…c394
5 touches
3 conflicts
0xd9f18d9a…141d
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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0xde6b917faa…a83a72
Audit this contract →
← previous block
·
next block →
recent activity