pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,144,164
← previous block
next block →
recent activity
Analyzing
Block #100,144,164
49 transactions · 39 stateful · 2026-08-29 09:06:18 UTC
Parallelism
80
/100
Blocked
64
%
Avg conflicts / tx
1.73
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,144,164
· 49 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 9
#3
0x708909ad
#4
0xab083028
· blocks 3
#11
0x8263f5d9
#12
execOrders
· blocks 1
#14
0x5acec890
· blocks 2
#16
execOrder
#17
execOrder
#21
0x4cb2db39
#22
0x59558d29
· blocks 1
#24
execPerpOps
#25
execPerpOps
· blocks 1
#30
execOrders
#31
execOrders
#32
execOrders
#34
execOrders
#35
exactInputSingle
#37
execFwdPositionOpsV2
· blocks 2
#38
setData
#40
batchUpdate
#42
0xed82b078
#43
0x6a92a181
#45
execOrders
#2
0x0c7abd22
· blocks 15
#15
0x5acec890
· blocks 2
#23
0x59558d29
#26
execPerpOps
#39
0x3f5c179b
#5
execOrders
· blocks 4
#6
0x0c7abd22
· blocks 7
#19
execOrder
· blocks 2
#7
0x0c7abd22
· blocks 6
#13
execOrders
· blocks 3
#20
execOrder
· blocks 1
#27
execOrders
· blocks 1
#8
0x0c7abd22
· blocks 6
#18
execOrder
· blocks 2
#9
0x0c7abd22
· blocks 4
#28
0x6cfade05
#41
execFwdPositionOpsV2
· blocks 1
#10
0x0c7abd22
· blocks 3
#44
execOrders
· blocks 3
#29
0x0c7abd22
· blocks 2
#46
execOrders
· blocks 2
#33
0x0c7abd22
· blocks 1
#47
execOrders
· blocks 1
#36
0x0c7abd22
#48
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w2
6
w2
7
w3
8
w4
9
w5
10
w6
13
w3
18
w4
19
w2
27
w3
29
w7
33
w8
36
w9
41
w5
44
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb8028b9b…c6d3
0xd32edf…ff58
19 touches
45 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002d
0x1b6862…e19c
8 touches
6 conflicts
0x0f94ee4c…189c
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x482471ad…122f
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
45 conflicts on slot
0xb8028b9b08…87c6d3
Audit this contract →
← previous block
·
next block →
recent activity