pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,308,909
← previous block
next block →
recent activity
Analyzing
Block #101,308,909
36 transactions · 30 stateful · 2026-09-02 10:50:42 UTC
Parallelism
81
/100
Blocked
47
%
Avg conflicts / tx
0.83
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,308,909
· 36 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x2c2d63…56f4
#2
0x67098489
#3
0x5acec890
· blocks 4
#4
execOrder
#5
execOrder
#6
0x6a97fff9
#7
updatePrices
· blocks 2
#10
0xab083028
· blocks 1
#11
execOrders
#12
execOrder
· blocks 3
#17
0x59558d29
#18
execPerpOps
#19
execPerpOps
#20
execPerpOps
#21
execOrders
#22
transferWithAuthorization
#23
setData
#25
0x3f5c179b
#27
forward
#28
0xed82b078
#30
execOrders
#8
updatePrices
· blocks 1
#13
execOrder
· blocks 1
#14
0x5acec890
· blocks 2
#24
execFwdPositionOpsV2
· blocks 2
#29
0xed82b078
#9
updatePrices
#15
0x5acec890
· blocks 1
#31
execOrders
· blocks 4
#16
0x3e2e8792
· blocks 1
#32
execOrders
· blocks 3
#26
execFwdPositionOpsV2
· blocks 2
#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
3
w0
7
w0
8
w1
9
w2
10
w0
12
w0
13
w1
14
w1
15
w2
16
w3
24
w1
26
w4
29
w1
31
w2
32
w3
33
w4
34
w5
35
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x5ce19b50…f20f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x62910921…3016
0x34b655…2a6f
4 touches
1 conflict
0x67075034…b10f
0x34b655…2a6f
4 touches
1 conflict
0x6805376a…fd45
0x34b655…2a6f
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity