pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,851,379
← previous block
next block →
recent activity
Analyzing
Block #98,851,379
30 transactions · 26 stateful · 2026-08-24 20:18:55 UTC
Parallelism
70
/100
Blocked
69
%
Avg conflicts / tx
1.9
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,851,379
· 30 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#5
0x67098489
#6
0xcf7468f4
#7
0x6ad2e98b
#10
0x5acec890
· blocks 2
#12
0x5acec890
#13
0x6cfade05
#15
0x41a8f47c
#26
execFwdPositionOpsV2
#27
execFwdPositionOpsV2
#29
setData
#2
0x0c7abd22
· blocks 13
#11
0x5acec890
· blocks 1
#3
0x0c7abd22
· blocks 6
#8
0xab083028
· blocks 1
#19
placeAndExecuteMarketSell
· blocks 4
#24
execFwdPositionOpsV2
#4
0x0c7abd22
· blocks 5
#20
placeAndExecuteMarketBuy
· blocks 3
#25
0xed82b078
· blocks 1
#9
0x0c7abd22
· blocks 4
#21
placeAndExecuteMarketBuy
· blocks 2
#28
0xed82b078
#14
0x0c7abd22
· blocks 3
#22
placeAndExecuteMarketSell
· blocks 1
#16
0x0c7abd22
· blocks 2
#23
placeAndExecuteMarketBuy
#17
0x0c7abd22
· blocks 1
#18
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
8
w2
9
w4
14
w5
16
w6
17
w7
18
w8
19
w2
20
w3
21
w4
22
w5
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd02135fb…e846
0xd32edf…ff58
17 touches
36 conflicts
0xa1087a5c…66c4
0x754704…b603
12 touches
15 conflicts
0x11b69a7e…334e
0x01bff4…1071
10 touches
10 conflicts
0x8e3a34ca…e976
0x851145…3f07
6 touches
3 conflicts
0x002fed35…79fa
0x2a68ba…90c5
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xcf3283ba…c9fa
0x065c9d…c394
4 touches
1 conflict
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
0xd02135fb36…95e846
Audit this contract →
← previous block
·
next block →
recent activity