pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,477,983
← previous block
next block →
recent activity
Analyzing
Block #102,477,983
43 transactions · 36 stateful · 2026-09-06 13:14:00 UTC
Parallelism
84
/100
Blocked
53
%
Avg conflicts / tx
0.88
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,477,983
· 43 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
0x67098489
· blocks 1
#2
0x1ada0a83
· blocks 4
#3
execute
#4
0x575c0012
#5
execute
#6
0x4ccf0801
· blocks 1
#7
0x6a9d671c
#11
exactOutputSingle
#13
exactOutputSingle
#14
0x5acec890
· blocks 3
#15
0x0c7abd22
· blocks 3
#18
updatePrices
· blocks 2
#21
0xab083028
#24
execOrder
· blocks 4
#26
0x59558d29
#27
execPerpOps
#28
0x6cfade05
#29
0xe3a3c9cc
#30
transferWithAuthorization
· blocks 1
#32
setData
#37
0x57368ddf
#39
postStateList
#40
0xeeb520…a948
#8
executePacked
· blocks 3
#12
execute
#16
0x0c7abd22
· blocks 2
#19
updatePrices
· blocks 1
#22
0x5acec890
· blocks 1
#25
0x4cb2db39
#31
transferWithAuthorization
#34
execFwdPositionOpsV2
· blocks 1
#36
execFwdPositionOpsV2
#9
0xab083028
· blocks 4
#20
updatePrices
#23
0x5acec890
#35
execFwdPositionOpsV2
· blocks 1
#10
0xab083028
· blocks 3
#41
execOrders
· blocks 1
#17
0x0c7abd22
· blocks 1
#42
execOrders
#33
0x0c7abd22
· blocks 1
#38
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
6
w0
8
w1
9
w2
10
w3
12
w1
14
w0
15
w0
16
w1
17
w4
22
w1
23
w2
25
w1
33
w5
38
w6
42
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb87af72a…aef6
0x2a68ba…90c5
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x75fdb93e…38cd
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x5f77d607…2c84
0x065c9d…c394
6 touches
3 conflicts
0x892daf6e…48d8
0x065c9d…c394
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
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
10 conflicts on slot
0xb87af72ae5…0baef6
Audit this contract →
← previous block
·
next block →
recent activity