pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#72,994,259
← previous block
next block →
recent activity
Analyzing
Block #72,994,259
24 transactions · 21 stateful · 2026-05-07 09:06:30 UTC
Parallelism
71
/100
Blocked
33
%
Avg conflicts / tx
0.71
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,994,259
· 24 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#7
requestRedeem
#9
exactInputSingle
#10
removeLiquidity
· blocks 1
#11
0xe7be4706
#12
0x98717539
#13
updateDataFeedsValuesPartial
#14
redeemDelegations
#15
updatePriceFeedsIfNecessary
#16
0xed82b078
#17
0xeffdedb0
#18
setData
#19
0x39435dac
#20
0x39435dac
#21
0x39435dac
#22
0x39435dac
#2
0x0c7abd22
· blocks 4
#23
0x5d2fd812
#3
0x0c7abd22
· blocks 3
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 1
#6
0x0c7abd22
· blocks 1
#8
execute
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
8
w6
10
w0
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd0ae5b46…6ab6
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xf2e7bb96…1a59
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x12309510…0ac2
0x000000…012a
4 touches
1 conflict
0x4dd1db39…a994
0x188d58…ea8e
4 touches
1 conflict
0x4dd1db39…a995
0x188d58…ea8e
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0xd0ae5b4681…156ab6
Audit this contract →
← previous block
·
next block →
recent activity