pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,568,019
← previous block
next block →
recent activity
Analyzing
Block #98,568,019
33 transactions · 29 stateful · 2026-08-23 20:10:09 UTC
Parallelism
70
/100
Blocked
55
%
Avg conflicts / tx
1.52
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,568,019
· 33 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 8
#7
0x98269401
· blocks 1
#8
execute
#9
execute
#10
0xdf921160
#12
0x6a8b5419
#13
setData
#14
updatePrices
· blocks 1
#16
execOrders
· blocks 1
#17
0x8263f5d9
#18
execOrders
· blocks 1
#19
updateDataFeedsValuesPartial
#23
0x59558d29
#24
updatePosition
#25
0x3f5c179b
#28
execFwdPositionOpsV2
#2
0x0c7abd22
· blocks 7
#11
exactInput
#15
updatePrices
#27
execFwdPositionOpsV2
#3
0x0c7abd22
· blocks 6
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 3
#26
execFwdPositionOpsV2
· blocks 3
#20
0x0c7abd22
· blocks 2
#29
execOrders
· blocks 3
#21
0x0c7abd22
· blocks 1
#30
execOrders
· blocks 2
#22
0x0c7abd22
#31
execOrders
· blocks 1
#32
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
6
w5
20
w6
21
w7
22
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xedbbb588…d083
0xd32edf…ff58
17 touches
36 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
0xd59f6ed1…03ea
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
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
36 conflicts on slot
0xedbbb58889…a5d083
Audit this contract →
← previous block
·
next block →
recent activity