pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,197,888
← previous block
next block →
recent activity
Analyzing
Block #99,197,888
38 transactions · 27 stateful · 2026-08-26 01:28:57 UTC
Parallelism
89
/100
Blocked
52
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,197,888
· 38 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ada0a83
· blocks 3
#2
0x67098489
#3
execute
#4
0xaf5e395a
#6
0x41a8f47c
#7
0x50a0b275
#8
0x6a8e41d1
· blocks 1
#10
updatePrices
#12
updatePrices
#13
updatePrices
#16
0x6ad2e98b
#17
0x5acec890
· blocks 3
#19
0x5acec890
#20
0x5acec890
#23
0x59558d29
#24
0x6cfade05
#25
0xe3a3c9cc
#26
0x0c7abd22
· blocks 1
#27
0x62be7533
#30
0x3f5c179b
#32
executeBatch
#36
setData
#37
execOrders
#5
0x41a8f47c
· blocks 2
#14
0xab083028
· blocks 1
#18
0x5acec890
· blocks 2
#22
execOrders
· blocks 1
#34
0xed82b078
#35
0x6a8e41d1
#9
updatePrices
· blocks 1
#15
0xab083028
· blocks 1
#21
0x5acec890
· blocks 1
#28
execFwdPositionOpsV2
· blocks 1
#29
execFwdPositionOpsV2
#11
updatePrices
#31
0x3f5c179b
#33
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
8
w0
9
w2
11
w3
14
w1
15
w2
17
w0
18
w1
21
w2
22
w1
26
w0
28
w2
29
w2
31
w3
33
w3
34
w1
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x706c758c…2fdb
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xd814f518…f5b4
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity