pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,019,546
← previous block
next block →
recent activity
Analyzing
Block #98,019,546
35 transactions · 28 stateful · 2026-08-21 21:56:24 UTC
Parallelism
74
/100
Blocked
64
%
Avg conflicts / tx
1.34
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,019,546
· 35 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
· blocks 3
#4
0x7b84f330
· blocks 1
#5
postStateList
#6
updatePrices
· blocks 1
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0xab083028
· blocks 4
#14
0xab083028
#17
0x8263f5d9
#18
execOrders
#19
0xb2d4797b
#21
execFwdPositionOpsV2
· blocks 3
#26
setData
#2
0x0c7abd22
· blocks 5
#13
0xab083028
· blocks 3
#23
execFwdPositionOpsV2
· blocks 1
#25
execFwdPositionOpsV2
#34
0x7b84f330
#3
0x0c7abd22
· blocks 2
#15
0xab083028
· blocks 2
#24
execFwdPositionOpsV2
#27
execOrders
· blocks 6
#16
0x0c7abd22
· blocks 1
#22
0xed82b078
#28
execOrders
· blocks 5
#20
0x41a8f47c
#29
execOrders
· blocks 4
#30
execOrders
· blocks 3
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
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
6
w0
12
w0
13
w1
15
w2
16
w3
20
w4
21
w0
22
w3
23
w1
24
w2
25
w1
27
w2
28
w3
32
w7
33
w8
34
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 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
0x794b8f81…3eaa
0x1b6862…e19c
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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:
Perpl
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity