pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,180,910
← previous block
next block →
recent activity
Analyzing
Block #99,180,910
34 transactions · 29 stateful · 2026-08-26 00:03:31 UTC
Parallelism
71
/100
Blocked
48
%
Avg conflicts / tx
0.91
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,180,910
· 34 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
0x3fb17519
#8
updatePrices
#12
0x59558d29
#13
0x6cfade05
#14
execOrders
#15
updateDataFeedsValuesPartial
#17
placeAndExecuteMarketBuy
#18
placeAndExecuteMarketSell
#19
placeAndExecuteMarketBuy
#22
batchUpdate
#25
setData
#27
execOrders
#28
execOrders
#29
execOrders
#30
execOrders
#31
execOrders
#32
execOrders
#33
execOrders
#2
0x0c7abd22
· blocks 4
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 4
#9
0x6ad2e98b
#24
0xed82b078
#10
0x5acec890
· blocks 2
#11
execOrders
· blocks 3
#16
execFwdPositionOpsV2
· blocks 2
#26
execOrders
#20
execFwdPositionOpsV2
· blocks 1
#21
execFwdPositionOpsV2
#23
execOrders
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
6
w5
9
w5
10
w6
11
w6
16
w7
20
w8
21
w8
24
w5
26
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd5e5da81…c60d
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x79347b24…9fba
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xe783dfa4…5495
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
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
0xd5e5da8195…6bc60d
Audit this contract →
← previous block
·
next block →
recent activity