pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#95,031,454
← previous block
next block →
recent activity
Analyzing
Block #95,031,454
33 transactions · 24 stateful · 2026-08-11 09:57:12 UTC
Parallelism
73
/100
Blocked
58
%
Avg conflicts / tx
1.39
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#95,031,454
· 33 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 8
#3
0x0c7abd22
#12
0x9609049f
#13
0x41a8f47c
#14
execOrders
#15
execOrder
· blocks 2
#16
0x5acec890
· blocks 2
#17
execOrder
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
withdraw
#23
0x3f5c179b
#24
batchUpdate
#27
setData
#28
0xd79d56…7dd9
#29
0x056a57…134b
#30
0x59558d29
#4
0x0c7abd22
· blocks 8
#21
execFwdPositionOps
· blocks 3
#25
execFwdPositionOps
· blocks 1
#5
0x0c7abd22
· blocks 6
#22
placeAndExecuteMarketSell
#26
execFwdPositionOps
#31
execOrders
· blocks 1
#6
0x0c7abd22
· blocks 5
#32
execOrders
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 3
#9
0x0c7abd22
· blocks 2
#10
0x0c7abd22
· blocks 1
#11
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w3
7
w4
8
w5
9
w6
10
w7
11
w8
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x77f50dc7…120e
0xd32edf…ff58
17 touches
36 conflicts
0xe6e6f436…ddc0
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x17a7f697…dcb8
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x4cabb80a…46bf
0x34b655…2a6f
4 touches
1 conflict
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
36 conflicts on slot
0x77f50dc733…20120e
Audit this contract →
← previous block
·
next block →
recent activity