pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,351,526
← previous block
next block →
recent activity
Analyzing
Block #88,351,526
30 transactions · 26 stateful · 2026-07-17 13:07:43 UTC
Parallelism
70
/100
Blocked
54
%
Avg conflicts / tx
1.03
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,351,526
· 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 3
#4
exactInputSingle
#5
0x6a5a2997
#6
updatePrices
· blocks 2
#8
updatePrices
#10
0x5a5d9a99
· blocks 5
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updatePrices
#16
updatePrices
#20
updateDataFeedsValuesPartial
#21
0x3f5c179b
#22
0x3f5c179b
#25
0xed82b078
#26
setData
#2
0x0c7abd22
· blocks 2
#7
updatePrices
· blocks 1
#11
0x5a5d9a99
· blocks 4
#3
0x0c7abd22
· blocks 1
#9
updatePrices
#12
0x5a5d9a99
· blocks 2
#17
execFwdPositionOps
· blocks 3
#19
0x0c7abd22
#18
execFwdPositionOps
· blocks 3
#23
execFwdPositionOps
· blocks 1
#24
execFwdPositionOps
· blocks 1
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
7
w1
9
w2
10
w0
11
w1
12
w2
17
w3
18
w4
19
w3
23
w5
24
w5
27
w6
29
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc157982b…b54b
0xd32edf…ff58
7 touches
6 conflicts
0x0c9eb6ea…7c39
0x34b655…2a6f
6 touches
3 conflicts
0x00ddbbf2…4588
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
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
6 conflicts on slot
0xc157982bc0…fcb54b
Audit this contract →
← previous block
·
next block →
recent activity