pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,353,445
← previous block
next block →
recent activity
Analyzing
Block #99,353,445
45 transactions · 29 stateful · 2026-08-26 14:31:38 UTC
Parallelism
87
/100
Blocked
41
%
Avg conflicts / tx
0.51
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,353,445
· 45 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 5
#4
0x0c7abd22
#5
0x0c7abd22
#6
0x0c7abd22
#7
0x0c7abd22
#8
0x0c7abd22
#10
0x67098489
#11
0x67098489
#13
main_all
#14
main_all
#15
0x6a8ef941
#17
updatePrices
· blocks 2
#18
updatePrices
#19
updatePrices
#22
updatePrices
#24
execOrders
#25
execOrders
· blocks 2
#27
execOrder
· blocks 1
#28
0x59558d29
#29
0x59558d29
#30
execPerpOps
#31
execPerpOps
#32
execPerpOps
#33
execPerpOps
#35
execOrder
#37
0x3f5c179b
#39
forward
#40
execFwdPositionOpsV2
#41
batchUpdatePrice
#42
0x6a8ef941
#43
0x6a8ef941
#44
setData
#2
0x0c7abd22
· blocks 4
#20
updatePrices
· blocks 1
#26
execOrders
#36
execFwdPositionOpsV2
#38
execFwdPositionOpsV2
#3
0x0c7abd22
· blocks 5
#21
updatePrices
#9
0x0c7abd22
· blocks 2
#12
execute
#23
0x6ad2e98b
#16
0x0c7abd22
· blocks 1
#34
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w3
12
w3
16
w4
17
w0
20
w1
21
w2
23
w3
25
w0
26
w1
27
w0
34
w5
36
w1
38
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xae7879b1…a1f8
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0x8b41ec8f…c2d8
0x1b6862…e19c
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
15 conflicts on slot
0xae7879b1a8…a4a1f8
Audit this contract →
← previous block
·
next block →
recent activity