pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,771,915
← previous block
next block →
recent activity
Analyzing
Block #98,771,915
36 transactions · 30 stateful · 2026-08-24 13:38:55 UTC
Parallelism
61
/100
Blocked
73
%
Avg conflicts / tx
1.72
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,771,915
· 36 txs across 14 waves · depth 14
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
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0x6a8c49e7
#6
0x6a8c49e7
#8
updatePrices
· blocks 2
#11
0x6a8c49e7
#14
0x6a8c49e7
#15
0x6a8c49e7
#19
0x59558d29
#20
0x6a8c49e7
#21
execPerpOps
· blocks 1
#26
forward
#28
0x6a8c49e7
#29
setData
#2
0x0c7abd22
· blocks 8
#9
updatePrices
· blocks 1
#22
execPerpOps
#3
0x0c7abd22
· blocks 4
#10
updatePrices
#4
0x0c7abd22
· blocks 2
#12
0xab083028
· blocks 2
#7
0x5acec890
· blocks 1
#13
0xab083028
#16
execOrders
· blocks 2
#25
0x3f5c179b
#17
execOrders
· blocks 4
#30
execOrders
· blocks 5
#18
execOrders
· blocks 5
#23
execFwdPositionOpsV2
· blocks 6
#24
execFwdPositionOpsV2
· blocks 1
#27
execFwdPositionOpsV2
· blocks 3
#31
execOrders
· blocks 4
#32
execOrders
· blocks 3
#33
execOrders
· blocks 2
#34
execOrders
· blocks 1
#35
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
w3
7
w4
8
w0
9
w1
10
w2
12
w3
13
w4
16
w4
18
w6
23
w7
25
w4
30
w5
31
w9
32
w10
33
w11
34
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x326a02b5…8dad
0x34b655…2a6f
12 touches
15 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xd8d828a7…b64a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity