pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,253,781
← previous block
next block →
recent activity
Analyzing
Block #99,253,781
34 transactions · 23 stateful · 2026-08-26 06:10:10 UTC
Parallelism
79
/100
Blocked
52
%
Avg conflicts / tx
0.82
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,253,781
· 34 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
#2
0x0c7abd22
· blocks 5
#4
0x0c7abd22
#7
0x05ee6a22
#8
0x41a8f47c
#10
0x41a8f47c
#11
0x41a8f47c
#12
setData
#14
updatePrices
#15
updatePrices
#18
0x6a8e83ba
· blocks 1
#19
execOrders
#20
0x5acec890
#21
0x59558d29
#22
0x6cfade05
#24
updateDataFeedsValuesPartial
#26
0x8f9ad8be
#28
executeBatch
#29
0xec2bd3f2
#31
0x6a8e83ba
#32
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 6
#30
0x6a8e83ba
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 5
#27
execFwdPositionOpsV2
· blocks 1
#9
0x41a8f47c
· blocks 2
#23
0x0c7abd22
· blocks 1
#33
execOrders
#13
updatePrices
#16
0xab083028
· blocks 1
#25
0x0c7abd22
#17
0x32d01e04
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w2
6
w3
9
w4
13
w5
16
w5
17
w6
18
w0
23
w4
25
w5
27
w3
30
w1
33
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x961e8dbe…51cf
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xd996735f…8731
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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
0x961e8dbe89…8151cf
Audit this contract →
← previous block
·
next block →
recent activity