pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,991,044
← previous block
next block →
recent activity
Analyzing
Block #85,991,044
29 transactions · 27 stateful · 2026-07-06 14:04:45 UTC
Parallelism
76
/100
Blocked
48
%
Avg conflicts / tx
0.86
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,991,044
· 29 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
0x0c7abd22
· blocks 5
#6
dagSwapByOrderId
#7
0x6a4bb674
· blocks 1
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0xb264ae19
#12
forward
#13
updatePrices
· blocks 1
#15
updatePrices
#16
execPerpOps
#17
execFwdPositionOps
· blocks 3
#19
execFwdPositionOps
#21
forward
#24
setData
#25
execOrders
· blocks 2
#2
0x0c7abd22
· blocks 4
#8
0x6a4bb674
#14
updatePrices
#22
execFwdPositionOps
#23
execFwdPositionOps
#26
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 3
#27
execOrders
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 2
#18
0x0c7abd22
· blocks 1
#20
0xed82b078
#28
execute
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
w4
7
w0
8
w1
13
w0
14
w1
17
w0
18
w5
20
w5
22
w1
23
w1
25
w0
26
w1
27
w2
28
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x37a4f328…c795
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x14d1bf0e…e09b
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
15 conflicts on slot
0x37a4f328e9…69c795
Audit this contract →
← previous block
·
next block →
recent activity