pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,211,969
← previous block
next block →
recent activity
Analyzing
Block #99,211,969
34 transactions · 28 stateful · 2026-08-26 02:39:47 UTC
Parallelism
82
/100
Blocked
36
%
Avg conflicts / tx
0.79
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,211,969
· 34 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#5
0x6a8e526b
#6
setData
#7
updatePrices
#8
0x6a8e526b
#13
0x6a8e526b
#14
updateDataFeedsValuesPartial
#15
0x59558d29
#16
0x6cfade05
#19
updatePriceFeedsIfNecessary
#20
execFwdPositionOpsV2
#21
execFwdPositionOpsV2
#22
execFwdPositionOpsV2
#23
0x6a8e526b
#24
0x01fb28…73dd
#25
execOrders
#26
execOrders
#27
execOrders
#28
execOrders
#29
execOrders
#30
execOrders
#31
execOrders
#32
execOrders
· blocks 1
#2
0x0c7abd22
· blocks 4
#9
0xab083028
· blocks 2
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 4
#12
execOrders
· blocks 1
#10
0xab083028
· blocks 1
#17
0x0c7abd22
· blocks 1
#33
execOrders
#11
0xab083028
#18
0x0c7abd22
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
9
w1
10
w4
11
w5
12
w3
17
w4
18
w5
33
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0dc6e3fc…66b1
0xd32edf…ff58
11 touches
15 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xba38536d…2b7d
0x065c9d…c394
6 touches
3 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…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
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
15 conflicts on slot
0x0dc6e3fc94…5d66b1
Audit this contract →
← previous block
·
next block →
recent activity