pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,647,923
← previous block
next block →
recent activity
Analyzing
Block #98,647,923
33 transactions · 29 stateful · 2026-08-24 03:06:03 UTC
Parallelism
76
/100
Blocked
59
%
Avg conflicts / tx
1.58
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,647,923
· 33 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
0x575c0012
#5
0xdf921160
· blocks 3
#6
0x6a8bb593
#7
0x6a8bb593
#8
postStateList
#9
0x6a8bb593
#10
0x6ad2e98b
· blocks 1
#16
updateDataFeedsValuesPartial
#17
execOrders
· blocks 2
#19
execOrder
· blocks 4
#20
0x6b8f732b
#22
execFwdPositionOpsV2
· blocks 1
#25
0xee83e0a5
#31
setData
#2
0x0c7abd22
· blocks 6
#11
0xab083028
· blocks 2
#23
execFwdPositionOpsV2
· blocks 1
#24
execFwdPositionOpsV2
· blocks 3
#3
0x0c7abd22
· blocks 7
#26
execFwdPositionOpsV2
· blocks 2
#28
0xed82b078
· blocks 1
#29
0xed82b078
#12
0x0c7abd22
· blocks 4
#18
execOrders
· blocks 1
#30
0xed82b078
#13
0x0c7abd22
· blocks 3
#27
execFwdPositionOpsV2
· blocks 1
#14
0x0c7abd22
· blocks 2
#32
execOrders
#15
0x0c7abd22
· blocks 1
#21
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
10
w0
11
w1
12
w3
13
w4
14
w5
15
w6
18
w3
21
w7
27
w4
28
w2
29
w2
30
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfc848ae6…457f
0xd32edf…ff58
15 touches
28 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0xa3ed5a09…c6d3
0x34b655…2a6f
6 touches
3 conflicts
0x705a9a1a…db08
0x34b655…2a6f
6 touches
3 conflicts
0x16bd0af2…dc01
0x34b655…2a6f
6 touches
3 conflicts
0x00f19757…9252
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
28 conflicts on slot
0xfc848ae6cc…ca457f
Audit this contract →
← previous block
·
next block →
recent activity