pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,263,631
← previous block
next block →
recent activity
Analyzing
Block #98,263,631
21 transactions · 21 stateful · 2026-08-22 18:25:20 UTC
Parallelism
62
/100
Blocked
62
%
Avg conflicts / tx
1.81
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,263,631
· 21 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 9
#5
0x7b84f330
· blocks 1
#11
0x59558d29
#16
setData
#17
execFwdPositionOpsV2
#18
execFwdPositionOpsV2
#19
execOrders
#2
0x0c7abd22
· blocks 6
#6
execute
#20
0x7b84f330
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 7
#7
0x6ad2e98b
· blocks 2
#12
0x0c7abd22
· blocks 3
#8
0xab083028
· blocks 1
#13
0x0c7abd22
· blocks 2
#9
0xab083028
· blocks 1
#14
0x0c7abd22
· blocks 1
#10
0x32d01e04
#15
0x0c7abd22
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
6
w1
7
w4
8
w5
9
w6
12
w4
13
w5
14
w6
15
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1997e820…472f
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x37699b20…106f
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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
28 conflicts on slot
0x1997e8208b…59472f
Audit this contract →
← previous block
·
next block →
recent activity