pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,134,145
← previous block
next block →
recent activity
Analyzing
Block #99,134,145
54 transactions · 32 stateful · 2026-08-25 20:08:16 UTC
Parallelism
74
/100
Blocked
63
%
Avg conflicts / tx
1.81
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,134,145
· 54 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 13
#2
0x0c7abd22
#5
execute
#6
EmptyReturnMessage
· blocks 1
#7
EmptyReturnMessage
#8
setData
#9
updatePrices
· blocks 1
#10
updatePrices
#11
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
execOrders
#30
execOrder
#31
0x59558d29
#32
0x6cfade05
#33
execPerpOps
· blocks 1
#35
0x41a8f47c
#36
0x41a8f47c
#41
execFwdPositionOpsV2
· blocks 1
#42
execFwdPositionOpsV2
· blocks 1
#43
0x3f5c179b
#44
0x3f5c179b
#47
EmptyReturnMessage
#49
EmptyReturnMessage
#50
execOrders
#52
execOrders
#3
0x0c7abd22
· blocks 12
#12
updatePrices
#34
execPerpOps
#45
execFwdPositionOpsV2
#48
EmptyReturnMessage
#51
execOrders
· blocks 1
#4
0x0c7abd22
· blocks 12
#53
execOrders
#23
0x0c7abd22
· blocks 10
#46
0xed82b078
#24
0x0c7abd22
· blocks 9
#25
0x0c7abd22
· blocks 8
#26
0x0c7abd22
· blocks 7
#27
0x0c7abd22
· blocks 6
#28
0x0c7abd22
· blocks 5
#29
0x0c7abd22
· blocks 4
#37
0x0c7abd22
· blocks 3
#38
0x0c7abd22
· blocks 2
#39
0x0c7abd22
· blocks 1
#40
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
23
w3
24
w4
25
w5
26
w6
27
w7
28
w8
29
w9
37
w10
38
w11
39
w12
40
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc4a36c6a…cb8a
0xd32edf…ff58
27 touches
91 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xdb95e18e…c738
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
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
91 conflicts on slot
0xc4a36c6ab8…dccb8a
Audit this contract →
← previous block
·
next block →
recent activity