pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,587,223
← previous block
next block →
recent activity
Analyzing
Block #99,587,223
39 transactions · 36 stateful · 2026-08-27 10:11:40 UTC
Parallelism
82
/100
Blocked
56
%
Avg conflicts / tx
1.05
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,587,223
· 39 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#6
matchOrders
· blocks 1
#8
0x5acec890
· blocks 2
#11
0xab083028
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
execOrder
· blocks 1
#17
execOrder
· blocks 2
#19
0x59558d29
#20
execPerpOps
· blocks 1
#21
0xb414539a
#24
updateDataFeedsValuesPartial
#29
0x3f5c179b
#30
executeBatch
#33
postStateList
#34
transferWithAuthorization
· blocks 3
#38
setData
#2
0x0c7abd22
· blocks 6
#7
matchOrders
#9
0x5acec890
· blocks 1
#16
execOrder
#18
execOrder
· blocks 2
#22
execPerpOps
#28
execFwdPositionOpsV2
#35
transferWithAuthorization
· blocks 2
#3
0x0c7abd22
· blocks 6
#10
execOrders
#25
execFwdPositionOpsV2
· blocks 1
#36
transferWithAuthorization
· blocks 1
#4
0x0c7abd22
· blocks 3
#5
0xab083028
#31
0x3f5c179b
#32
execFwdPositionOpsV2
#37
transferWithAuthorization
#23
0x0c7abd22
· blocks 2
#26
0x0c7abd22
· blocks 1
#27
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
w3
6
w0
7
w1
8
w0
9
w1
10
w2
16
w1
23
w4
26
w5
27
w6
31
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac3a081a…bc09
0xd32edf…ff58
13 touches
21 conflicts
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0xb538c6fa…9ae7
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
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
21 conflicts on slot
0xac3a081ab1…14bc09
Audit this contract →
← previous block
·
next block →
recent activity