pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,635,301
← previous block
next block →
recent activity
Analyzing
Block #83,635,301
41 transactions · 32 stateful · 2026-06-25 16:21:47 UTC
Parallelism
83
/100
Blocked
47
%
Avg conflicts / tx
1.1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,635,301
· 41 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xd83c94…1268
#2
0x31165b4c
#3
0xaf5e395a
· blocks 2
#4
0x6a3d5612
· blocks 1
#5
0x6f0a5635
· blocks 3
#7
0x1094dc9f
#9
0xede7cb8c
#10
0xede7cb8c
#11
revealWithCallback
#12
updatePrices
· blocks 4
#15
updatePrices
#17
updatePrices
#20
multicall
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
0x0c7abd22
· blocks 6
#24
0x98717539
· blocks 1
#28
setData
#29
exactInputSingle
#31
0x62be7533
#34
execFwdPositionOps
· blocks 1
#35
0x2993270a
#36
execFwdPositionOps
#37
0x8b23406f
#40
0xc7e3ec2c
#6
0x6a3d5612
#8
0xede7cb8c
· blocks 4
#13
updatePrices
· blocks 3
#25
0x0c7abd22
· blocks 5
#38
execOrders
· blocks 1
#14
updatePrices
· blocks 2
#19
0x50a0b275
· blocks 1
#26
0x0c7abd22
· blocks 4
#39
execOrders
#16
updatePrices
· blocks 1
#27
0x0c7abd22
· blocks 3
#18
updatePrices
#30
0x0c7abd22
· blocks 2
#32
0x0c7abd22
· blocks 1
#33
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w0
6
w1
8
w1
12
w0
13
w1
14
w2
16
w3
18
w4
19
w2
23
w0
25
w1
26
w2
27
w3
30
w4
32
w5
33
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8665afeb…4a0f
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0002
0xaa7ee7…f0e4
10 touches
10 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
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
21 conflicts on slot
0x8665afeb75…be4a0f
Audit this contract →
← previous block
·
next block →
recent activity