pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,789,896
← previous block
next block →
recent activity
Analyzing
Block #99,789,896
24 transactions · 22 stateful · 2026-08-28 03:20:17 UTC
Parallelism
75
/100
Blocked
55
%
Avg conflicts / tx
1.17
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,789,896
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#3
execute_route
· blocks 1
#5
0x0756e95c
#6
exactOutputSingle
#11
updatePrices
· blocks 1
#13
execOrders
#14
batchUpdate
#15
execFwdPositionOpsV2
· blocks 1
#17
postStateList
#18
0x6a90fee9
#19
execOrders
· blocks 4
#2
0x0c7abd22
· blocks 4
#4
execute_route
#12
updatePrices
#16
execFwdPositionOpsV2
#20
execOrders
· blocks 3
#7
0x0c7abd22
· blocks 3
#21
execOrders
· blocks 2
#8
0x0c7abd22
· blocks 2
#22
execOrders
· blocks 1
#9
0x0c7abd22
· blocks 1
#23
execOrders
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
7
w2
8
w3
9
w4
10
w5
11
w0
12
w1
15
w0
16
w1
19
w0
20
w1
21
w2
22
w3
23
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc4e73122…aa21
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x886db264…846e
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xf5b5f7…6d70
4 touches
1 conflict
0x3ed49969…0ed7
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
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
15 conflicts on slot
0xc4e73122fc…deaa21
Audit this contract →
← previous block
·
next block →
recent activity