pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,739,761
← previous block
next block →
recent activity
Analyzing
Block #98,739,761
37 transactions · 26 stateful · 2026-08-24 10:57:01 UTC
Parallelism
73
/100
Blocked
65
%
Avg conflicts / tx
1.62
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,739,761
· 37 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#7
0x67098489
#8
0x05ee6a22
#9
0x05ee6a22
#11
0x8263f5d9
#12
execOrders
· blocks 2
#16
updateDataFeedsValuesPartial
#17
0x59558d29
#18
0xb414539a
#20
0x41a8f47c
#21
0x41a8f47c
#23
approve
#25
execFwdPositionOpsV2
#26
placeAndExecuteMarketSell
#27
placeAndExecuteMarketSell
#28
placeAndExecuteMarketSell
#29
placeAndExecuteMarketBuy
#30
placeAndExecuteMarketBuy
#34
setData
#2
0x0c7abd22
· blocks 9
#3
0x0c7abd22
· blocks 7
#4
0x0c7abd22
· blocks 9
#5
0x0c7abd22
· blocks 7
#14
0x5acec890
· blocks 2
#32
execFwdPositionOpsV2
· blocks 2
#6
0x0c7abd22
· blocks 4
#10
0xab083028
#15
0x5acec890
· blocks 1
#31
batchUpdate
#33
execFwdPositionOpsV2
· blocks 1
#13
0x0c7abd22
· blocks 3
#35
execOrders
· blocks 1
#19
0x0c7abd22
· blocks 2
#36
execOrders
#22
0x0c7abd22
· blocks 1
#24
0x0c7abd22
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
10
w5
13
w6
19
w7
22
w8
24
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4714cd36…f2cb
0xd32edf…ff58
19 touches
45 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c0
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
45 conflicts on slot
0x4714cd3621…57f2cb
Audit this contract →
← previous block
·
next block →
recent activity