pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,855,357
← previous block
next block →
recent activity
Analyzing
Block #85,855,357
41 transactions · 33 stateful · 2026-07-05 23:00:04 UTC
Parallelism
73
/100
Blocked
61
%
Avg conflicts / tx
1.59
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,855,357
· 41 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 9
#10
0x67098489
· blocks 2
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
0x6a4ae26c
· blocks 1
#24
execPerpOps
· blocks 1
#27
executeBatch
· blocks 2
#30
forward
#31
0xed82b078
#32
execFwdPositionOps
#35
createModule
#36
updateDataFeedsValuesPartial
#37
setData
#38
0xc6766c…8576
#39
execOrders
#3
0x0c7abd22
· blocks 8
#11
0x6555ff7f
· blocks 1
#25
execPerpOps
#28
executeBatch
· blocks 1
#40
0x6a4ae26c
#4
0x0c7abd22
· blocks 7
#12
0x44ee09b1
#29
executeBatch
#5
0x0c7abd22
· blocks 6
#6
0x0c7abd22
· blocks 5
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 6
#9
0x0c7abd22
· blocks 5
#14
0xab083028
· blocks 2
#13
0x0c7abd22
· blocks 1
#16
0xab083028
· blocks 2
#26
0xed82b078
· blocks 1
#15
0x0c7abd22
#33
0xed82b078
· blocks 1
#34
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
13
w8
15
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x73a23683…05ea
0xd32edf…ff58
19 touches
45 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0xd996735f…872e
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
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
45 conflicts on slot
0x73a23683ce…be05ea
Audit this contract →
← previous block
·
next block →
recent activity