pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,094,333
← previous block
next block →
recent activity
Analyzing
Block #101,094,333
47 transactions · 34 stateful · 2026-09-01 16:51:12 UTC
Parallelism
70
/100
Blocked
62
%
Avg conflicts / tx
2.19
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,094,333
· 47 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
#2
0x0c7abd22
· blocks 16
#11
0x0c7abd22
#12
0x0c7abd22
#15
main_all
#18
0x6a9702f8
#19
updatePrices
· blocks 1
#20
updatePrices
#21
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#29
updateDataFeedsValuesPartial
#30
execOrders
#31
0x5acec890
· blocks 2
#34
0x59558d29
#35
execPerpOps
#36
0x6cfade05
#37
execPerpOps
#39
execFwdPositionOpsV2
· blocks 1
#40
execFwdPositionOpsV2
· blocks 1
#41
forward
#43
0x6a9702f7
#44
setData
#45
exactInputSingle
#3
0x0c7abd22
· blocks 12
#16
0xab083028
· blocks 1
#17
0xab083028
· blocks 1
#22
updatePrices
#32
0x5acec890
· blocks 1
#42
execFwdPositionOpsV2
#46
execOrders
#4
0x0c7abd22
· blocks 11
#33
0x5acec890
#5
0x0c7abd22
· blocks 10
#6
0x0c7abd22
· blocks 9
#7
0x0c7abd22
· blocks 8
#8
0x0c7abd22
· blocks 7
#9
0x0c7abd22
· blocks 7
#10
0x0c7abd22
· blocks 5
#26
main_all
#13
0x0c7abd22
· blocks 4
#14
0x0c7abd22
· blocks 3
#27
0x0c7abd22
· blocks 2
#28
0x0c7abd22
· blocks 1
#38
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
10
w8
13
w9
14
w10
16
w1
17
w1
26
w8
27
w11
28
w12
38
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x66e547ab…983a
0xd32edf…ff58
27 touches
91 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0x35801c67…bcbe
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
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
91 conflicts on slot
0x66e547aba7…89983a
Audit this contract →
← previous block
·
next block →
recent activity