pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,443,349
← previous block
next block →
recent activity
Analyzing
Block #98,443,349
18 transactions · 17 stateful · 2026-08-23 09:29:32 UTC
Parallelism
72
/100
Blocked
41
%
Avg conflicts / tx
0.89
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,443,349
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
executePacked
#5
matchOrders
#6
execOrders
· blocks 2
#7
0xab083028
#8
0x59558d29
#11
updateDataFeedsValuesPartial
#12
execFwdPositionOpsV2
· blocks 1
#15
setData
#16
execOrders
· blocks 1
#2
0x0c7abd22
· blocks 3
#13
execFwdPositionOpsV2
#3
0x0c7abd22
· blocks 3
#9
0x0c7abd22
· blocks 1
#10
0x928e4afa
· blocks 1
#14
0x0c7abd22
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
9
w3
10
w3
12
w0
13
w1
14
w4
16
w0
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf8ddef66…02f7
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x6c6f37ba…c208
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
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
10 conflicts on slot
0xf8ddef6670…9b02f7
Audit this contract →
← previous block
·
next block →
recent activity