pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#81,630,510
← previous block
next block →
recent activity
Analyzing
Block #81,630,510
11 transactions · 9 stateful · 2026-06-16 09:15:43 UTC
Parallelism
73
/100
Blocked
22
%
Avg conflicts / tx
0.18
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,630,510
· 11 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0xed82b078
#3
0xed82b078
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
setData
#9
redeemDelegations
#10
0xc7e3ec2c
#4
0xa09e9040
· blocks 1
#5
0x23afbff3
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd8dd03ce…dc8d
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x359f275b…1e12
0x065c9d…c394
2 touches
0 conflicts
0x35a578a7…a131
0x065c9d…c394
2 touches
0 conflicts
0x4ed20d3a…e0fa
0x065c9d…c394
2 touches
0 conflicts
0x52e69143…95ad
0x065c9d…c394
2 touches
0 conflicts
0xce0bc8c0…1a88
0x065c9d…c394
2 touches
0 conflicts
0xce827910…ff22
0x065c9d…c394
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:
Kuru Exchange: MarginAccount
1 conflict on slot
0xd8dd03ce37…9cdc8d
Audit this contract →
← previous block
·
next block →
recent activity