pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,551,391
← previous block
next block →
recent activity
Analyzing
Block #102,551,391
30 transactions · 23 stateful · 2026-09-06 19:26:25 UTC
Parallelism
87
/100
Blocked
57
%
Avg conflicts / tx
0.77
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,551,391
· 30 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ada0a83
· blocks 2
#2
execute
#3
0xab083028
· blocks 4
#6
matchOrders
#7
0x5acec890
· blocks 4
#9
0x4297b034
#10
0x8263f5d9
#13
0x5acec890
#14
0x5acec890
#16
0x5acec890
#17
0x6cfade05
#18
0xe3a3c9cc
#19
0x41a8f47c
#20
0x41a8f47c
#21
setData
#26
0x6a9dbe64
· blocks 1
#4
0xab083028
· blocks 3
#11
execOrders
· blocks 1
#12
0x5acec890
· blocks 3
#27
0x6a9dbe64
#5
0xab083028
· blocks 2
#15
0x5acec890
#22
execFwdPositionOpsV2
· blocks 2
#28
execOrders
· blocks 1
#8
0xab083028
#23
execFwdPositionOpsV2
#24
0x0c7abd22
#25
execFwdPositionOpsV2
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
7
w0
8
w3
11
w1
12
w1
15
w2
22
w2
23
w3
24
w3
25
w3
26
w0
27
w1
28
w2
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x443a3e47…f4a4
0x065c9d…c394
8 touches
6 conflicts
0xb686e6f5…f6d1
0xc8689a…ee79
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
6 touches
3 conflicts
0x06e40499…165e
0x34ae4d…3fc5
6 touches
3 conflicts
0x48ed1159…abe9
0x34ae4d…3fc5
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0xaad6be10ae…2c0801
Audit this contract →
← previous block
·
next block →
recent activity