pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#71,044,225
← previous block
next block →
recent activity
Analyzing
Block #71,044,225
14 transactions · 11 stateful · 2026-04-28 08:27:15 UTC
Parallelism
79
/100
Blocked
27
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,044,225
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xe0de3ed7
#2
exactOutputSingle
#3
updatePrices
#4
swap
#5
updateDataFeedsValuesPartial
#6
0x0c7abd22
· blocks 2
#9
0x69f06fdb
#10
setData
#11
execOrders
#12
updatePrices
#7
0x0c7abd22
· blocks 2
#8
0xed82b078
#13
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5a12ff84…eeb9
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x18aed20c…48f3
0x000000…012a
2 touches
0 conflicts
0x4245e4e8…096e
0x000000…012a
2 touches
0 conflicts
0x158828b7…941e
0x065c9d…c394
2 touches
0 conflicts
0x7591ae8d…01b4
0x065c9d…c394
2 touches
0 conflicts
0x93f9efec…b54a
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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0x5a12ff8419…cceeb9
Audit this contract →
← previous block
·
next block →
recent activity