pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,157,478
← previous block
next block →
recent activity
Analyzing
Block #80,157,478
22 transactions · 15 stateful · 2026-06-09 13:38:24 UTC
Parallelism
91
/100
Blocked
7
%
Avg conflicts / tx
0.05
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,157,478
· 22 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6a2817c8
#2
0xae75ba…187b
#3
executePacked
#4
multicall
#5
0xab083028
#6
0x6a2817c8
#7
approve
#8
0x6a2817c8
#9
0x98717539
#10
0x0c7abd22
· blocks 1
#11
0x3f5c179b
#12
0x29eed2d3
#13
0x3f5c179b
#14
forward
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
setData
#18
0x48bc34…cc93
#19
0xd452c6…2954
#21
0xc7e3ec2c
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x08cbc8f6…d96d
0xd32edf…ff58
3 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0xad436b12…f632
0x1111b3…4111
2 touches
0 conflicts
0xb7c8652f…ebce
0x1111b3…4111
2 touches
0 conflicts
0x729c91b8…9537
0x188d58…ea8e
2 touches
0 conflicts
0x729c91b8…9538
0x188d58…ea8e
2 touches
0 conflicts
0xef65bff3…7c9d
0x2a68ba…90c5
2 touches
0 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:
FastLane: FastLaneAuctionHandler
1 conflict on slot
0x08cbc8f683…d0d96d
Audit this contract →
← previous block
·
next block →
recent activity