pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,262,038
← previous block
next block →
recent activity
Analyzing
Block #99,262,038
36 transactions · 33 stateful · 2026-08-26 06:51:47 UTC
Parallelism
78
/100
Blocked
52
%
Avg conflicts / tx
1.31
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,262,038
· 36 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a8e8d7b
#4
0x6a8e8d7b
#5
0x6a8e8d7a
#6
updatePrices
#7
updatePrices
#9
execOrders
· blocks 3
#12
updateDataFeedsValuesPartial
#13
0x59558d29
#14
execFwdPositionOpsV2
· blocks 6
#16
0x3f5c179b
#21
setData
#22
execOrders
· blocks 1
#23
execOrders
· blocks 1
#25
execOrders
#27
execOrders
#33
execOrders
· blocks 1
#35
execOrders
#2
0x0c7abd22
· blocks 2
#8
0xab083028
· blocks 1
#10
execOrders
· blocks 2
#24
execOrders
· blocks 6
#11
execOrders
· blocks 1
#17
execOrders
#18
0xed82b078
#26
execOrders
· blocks 5
#29
execOrders
#15
execFwdPositionOpsV2
· blocks 3
#28
execOrders
· blocks 4
#19
execFwdPositionOpsV2
· blocks 2
#30
execOrders
· blocks 3
#20
execFwdPositionOpsV2
· blocks 1
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w1
9
w0
10
w1
11
w2
14
w0
15
w3
17
w2
18
w2
19
w4
20
w5
22
w0
23
w0
24
w1
29
w2
30
w4
32
w6
34
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xbde524f4…43bf
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0x3bd55803…5d4c
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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:
Perpl
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity