pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,460,367
← previous block
next block →
recent activity
Analyzing
Block #84,460,367
42 transactions · 32 stateful · 2026-06-29 12:01:13 UTC
Parallelism
86
/100
Blocked
63
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,460,367
· 42 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
#5
0x6a425f00
· blocks 2
#6
0x6a425f00
#7
0x6a425f00
#9
0x6a425f00
#10
0xab083028
· blocks 3
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
updatePrices
· blocks 2
#18
updatePrices
#19
updatePrices
#20
updatePrices
#22
updatePrices
#23
0x6a425f00
#25
execOrders
· blocks 4
#27
addLiquidity
#31
setData
#36
0x6a425f00
#40
execOrders
#41
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#8
0x6a425f00
· blocks 1
#17
updatePrices
· blocks 1
#26
execOrders
· blocks 4
#28
0x5a5d9a99
· blocks 2
#33
0xed82b078
· blocks 1
#3
0x0c7abd22
· blocks 3
#21
updatePrices
#24
0x6a425f01
#29
0x5a5d9a99
· blocks 1
#32
execFwdPositionOps
· blocks 3
#34
0xed82b078
#35
execFwdPositionOps
#4
0x0c7abd22
· blocks 2
#30
0x98717539
#37
execOrders
· blocks 2
#11
0x0c7abd22
· blocks 1
#38
execOrders
· blocks 1
#12
0x0c7abd22
#39
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
w0
8
w1
10
w0
11
w4
12
w5
16
w0
17
w1
21
w2
24
w2
25
w0
26
w1
33
w1
34
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2e80171…b673
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x0f94ee4c…189b
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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
15 conflicts on slot
0xf2e8017129…34b673
Audit this contract →
← previous block
·
next block →
recent activity