pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,020,771
← previous block
next block →
recent activity
Analyzing
Block #98,020,771
43 transactions · 38 stateful · 2026-08-21 22:02:35 UTC
Parallelism
70
/100
Blocked
58
%
Avg conflicts / tx
1.51
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,020,771
· 43 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
0x7b84f330
· blocks 1
#5
updatePrices
· blocks 1
#6
updatePrices
#8
updatePrices
#9
updatePrices
#10
setPrice
#11
setPrice
#12
setPrice
#13
setPrice
#14
setPrice
#15
0xab083028
· blocks 1
#16
0x6ad2e98b
· blocks 1
#18
0xab083028
#22
0x59558d29
#23
forward
#30
forward
#31
0xed82b078
#32
setData
#34
execOrders
#2
0x0c7abd22
· blocks 4
#7
updatePrices
#17
0xab083028
· blocks 1
#20
execOrders
· blocks 6
#28
0x3f5c179b
#42
0x7b84f330
#3
0x0c7abd22
· blocks 1
#21
execOrder
· blocks 1
#25
0x928e4afa
· blocks 3
#29
0x3f5c179b
#19
0xab083028
#24
execOrder
· blocks 4
#26
execFwdPositionOpsV2
· blocks 5
#27
execFwdPositionOpsV2
· blocks 2
#33
execOrders
· blocks 7
#35
execOrders
· blocks 6
#36
execOrders
· blocks 5
#37
execOrders
· blocks 4
#38
execOrders
· blocks 3
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
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
w0
5
w0
7
w1
15
w0
16
w0
17
w1
19
w3
20
w1
21
w2
24
w3
25
w2
26
w4
27
w5
28
w1
29
w2
33
w5
38
w9
39
w10
41
w12
42
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x5a3732cb…edaf
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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:
Perpl
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity