pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,741,909
← previous block
next block →
recent activity
Analyzing
Block #98,741,909
45 transactions · 31 stateful · 2026-08-24 11:07:50 UTC
Parallelism
82
/100
Blocked
65
%
Avg conflicts / tx
1.07
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,741,909
· 45 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#6
0x6a8c267e
#7
0x05ee6a22
#8
0x05ee6a22
#10
updatePrices
#11
updatePrices
#12
updatePrices
#14
0x32d01e04
#15
updateDataFeedsValuesPartial
#16
0x6a8c267d
#18
0x5acec890
#20
0x6a8c267d
#21
0x59558d29
#23
execPerpOps
#26
execOrder
#27
execFwdPositionOpsV2
· blocks 1
#30
0x3f5c179b
#31
placeAndExecuteMarketSell
#32
placeAndExecuteMarketBuy
#33
placeAndExecuteMarketSell
#34
placeAndExecuteMarketSell
#35
placeAndExecuteMarketBuy
#42
0x6a8c267d
#43
setData
#2
0x0c7abd22
· blocks 6
#37
execFwdPositionOpsV2
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 7
#5
0x0c7abd22
· blocks 6
#13
0xab083028
· blocks 2
#38
0xed82b078
· blocks 2
#9
0x5acec890
· blocks 3
#22
0xb414539a
#24
0x0c7abd22
· blocks 2
#36
batchUpdate
#39
0xed82b078
· blocks 2
#17
0x5acec890
· blocks 1
#25
0x0c7abd22
· blocks 1
#29
execFwdPositionOpsV2
· blocks 1
#40
0xed82b078
· blocks 1
#19
0x5acec890
#28
0x0c7abd22
#41
0xed82b078
#44
execOrders
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
13
w4
22
w5
24
w5
25
w6
28
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x57b5d067…c7e9
0xd32edf…ff58
15 touches
28 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x5a3732cb…edad
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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
28 conflicts on slot
0x57b5d06741…e6c7e9
Audit this contract →
← previous block
·
next block →
recent activity