pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,496,245
← previous block
next block →
recent activity
Analyzing
Block #73,496,245
15 transactions · 11 stateful · 2026-05-09 16:46:22 UTC
Parallelism
80
/100
Blocked
36
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,496,245
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
execute_route
#3
execute_route
#5
execute
#6
exactOutputSingle
#7
execute
#8
updatePrices
· blocks 1
#12
updateDataFeedsValuesPartial
#13
0x69ff6556
#14
setData
#4
0x121eab2f
#9
updatePrices
#10
0x0c7abd22
· blocks 1
#11
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
8
w0
9
w1
10
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xff499be8…8e12
0xd32edf…ff58
5 touches
3 conflicts
0x22e295f5…1bef
0x065c9d…c394
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x4fcb0db8…2b93
0x065c9d…c394
2 touches
0 conflicts
0x6f08361d…bda6
0x065c9d…c394
2 touches
0 conflicts
0x8d1d41eb…38a3
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
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
3 conflicts on slot
0xff499be8e0…a68e12
Audit this contract →
← previous block
·
next block →
recent activity