pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,938,045
← previous block
next block →
recent activity
Analyzing
Block #99,938,045
38 transactions · 31 stateful · 2026-08-28 15:48:14 UTC
Parallelism
71
/100
Blocked
61
%
Avg conflicts / tx
1.76
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,938,045
· 38 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#5
execute
#6
0xab083028
#7
execOrders
#8
0x6a91ae36
#14
0x8263f5d9
#17
0x59558d29
#18
0x6cfade05
#19
execPerpOps
#20
0x41a8f47c
#21
0x41a8f47c
#23
execFwdPositionOpsV2
#25
0xed82b078
· blocks 1
#27
terminateSession
#28
0x6a91ae36
#29
setData
#30
0x346136…5a09
#37
execOrders
#2
0x0c7abd22
· blocks 9
#26
0xed82b078
#3
0x0c7abd22
· blocks 11
#4
0x0c7abd22
· blocks 5
#9
0x5acec890
· blocks 2
#31
execOrders
· blocks 5
#10
0x0c7abd22
· blocks 4
#15
0x928e4afa
· blocks 3
#16
execOrder
#11
0x0c7abd22
· blocks 3
#24
execFwdPositionOpsV2
· blocks 3
#12
0x0c7abd22
· blocks 2
#32
execOrders
· blocks 4
#13
0x0c7abd22
· blocks 1
#33
execOrders
· blocks 3
#22
0x0c7abd22
#34
execOrders
· blocks 2
#35
execOrders
· blocks 1
#36
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
9
w3
10
w4
11
w5
12
w6
13
w7
15
w4
22
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x873340c8…61e0
0xd32edf…ff58
17 touches
36 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c0
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x2ad2f4bc…1800
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
0x873340c811…c961e0
Audit this contract →
← previous block
·
next block →
recent activity