pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,961,562
← previous block
next block →
recent activity
Analyzing
Block #90,961,562
32 transactions · 27 stateful · 2026-07-28 04:23:38 UTC
Parallelism
78
/100
Blocked
44
%
Avg conflicts / tx
0.97
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,961,562
· 32 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 6
#6
0x1ef1d9…d445
#7
0xc7596e…751c
#9
0xab083028
#10
updatePrices
#11
0x5a5d9a99
· blocks 1
#13
execFwdPositionOps
· blocks 2
#15
execFwdPositionOps
#17
updatePriceFeedsIfNecessary
#20
execOrders
#21
execOrders
#22
execOrders
· blocks 1
#23
setData
#26
execOrders
#27
execOrders
#28
execOrders
#29
execOrders
#30
0x59558d29
#31
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#16
execFwdPositionOps
· blocks 1
#24
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 5
#18
execFwdPositionOps
#25
execOrders
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 4
#8
0xab083028
· blocks 1
#12
0x0c7abd22
· blocks 1
#14
0x0c7abd22
#19
0xed82b078
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
8
w5
11
w0
12
w5
14
w6
19
w6
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd3307a86…943e
0xd32edf…ff58
13 touches
21 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…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0x4e7eb462…b2b0
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
21 conflicts on slot
0xd3307a86fa…7b943e
Audit this contract →
← previous block
·
next block →
recent activity