pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,217,708
← previous block
next block →
recent activity
Analyzing
Block #80,217,708
18 transactions · 14 stateful · 2026-06-09 20:20:13 UTC
Parallelism
78
/100
Blocked
29
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,217,708
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a2875f5
#2
0xaf5e395a
· blocks 2
#3
0x5339c59f
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x6a2875f4
#9
0x98717539
· blocks 1
#11
0x0c7abd22
#13
setData
#14
0x31f973…8bd1
#15
0x6aea95…f640
#16
0xe525f8…b852
#17
0xc7e3ec2c
#4
0xab083028
· blocks 2
#10
0x98717539
#5
0xab083028
· blocks 1
#12
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
9
w0
10
w1
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x52d65d97…1c96
0xa6afd3…d132
6 touches
3 conflicts
0x90f07a4f…d932
0x34b655…2a6f
4 touches
1 conflict
0x94710b77…a921
0x34b655…2a6f
4 touches
1 conflict
0xbfca3cd0…5023
0x34b655…2a6f
4 touches
1 conflict
0xceba2b98…97b2
0x34b655…2a6f
4 touches
1 conflict
0x40970e69…da50
0x69df8a…6292
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
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity