pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,989,094
← previous block
next block →
recent activity
Analyzing
Block #98,989,094
36 transactions · 29 stateful · 2026-08-25 07:51:46 UTC
Parallelism
78
/100
Blocked
66
%
Avg conflicts / tx
1.14
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,989,094
· 36 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 9
#6
exactOutputSingle
· blocks 1
#10
0x41a8f47c
#11
setData
#13
updatePrices
#14
updatePrices
#16
0xab083028
#17
0xab083028
#20
execOrders
#21
updateDataFeedsValuesPartial
#22
0x6a8d4a09
· blocks 1
#24
0x59558d29
#25
execPerpOps
#26
execPerpOps
#29
execFwdPositionOpsV2
#34
0x6a8d4a09
#2
0x0c7abd22
· blocks 5
#7
execute
· blocks 1
#9
0x41a8f47c
· blocks 4
#33
0x6a8d4a0a
#3
0x0c7abd22
· blocks 4
#8
execute
#12
updatePrices
#15
0xab083028
· blocks 1
#4
0x0c7abd22
· blocks 5
#18
0xab083028
· blocks 3
#5
0x0c7abd22
· blocks 3
#19
0xab083028
· blocks 1
#32
0xed82b078
#35
execOrders
#23
0x5acec890
· blocks 1
#30
0xed82b078
#27
0x0c7abd22
· blocks 2
#28
0x0c7abd22
#31
execFwdPositionOpsV2
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
7
w1
8
w2
9
w1
23
w5
27
w6
28
w7
35
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x54ba9601…986a
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0x083a8763…5a7e
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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
21 conflicts on slot
0x54ba96019b…cc986a
Audit this contract →
← previous block
·
next block →
recent activity