pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,275,921
← previous block
next block →
recent activity
Analyzing
Block #98,275,921
28 transactions · 27 stateful · 2026-08-22 19:27:10 UTC
Parallelism
64
/100
Blocked
67
%
Avg conflicts / tx
1.71
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,275,921
· 28 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#8
0xa96df62f
#9
0x7b84f330
· blocks 1
#11
0x05ee6a22
#12
setData
#15
0x59558d29
#18
execFwdPositionOpsV2
#21
execFwdPositionOpsV2
#22
transfer
#2
0x0c7abd22
· blocks 6
#10
0x41a8f47c
· blocks 3
#27
0x7b84f330
#3
0x0c7abd22
· blocks 5
#13
updatePrices
· blocks 1
#19
batchUpdate
#4
0x0c7abd22
· blocks 4
#14
updatePrices
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 8
#7
0x0c7abd22
· blocks 1
#16
0x928e4afa
· blocks 1
#20
execFwdPositionOpsV2
· blocks 1
#23
execOrders
· blocks 3
#17
0x0c7abd22
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
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
5
w4
6
w5
7
w6
10
w1
17
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9345215c…9fc1
0xd32edf…ff58
15 touches
28 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21bf
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
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
0x9345215c06…7e9fc1
Audit this contract →
← previous block
·
next block →
recent activity