pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,998,256
← previous block
next block →
recent activity
Analyzing
Block #97,998,256
44 transactions · 34 stateful · 2026-08-21 20:09:04 UTC
Parallelism
89
/100
Blocked
50
%
Avg conflicts / tx
0.64
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,998,256
· 44 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
· blocks 3
#2
0x50a0b275
#4
0x7b84f330
· blocks 1
#5
setData
· blocks 1
#6
execOrders
· blocks 4
#8
0xab083028
#9
0x8263f5d9
#11
execOrders
#12
0xeee794…f654
#15
0x59558d29
#16
0x59558d29
#17
execPerpOps
#18
execPerpOps
#19
updatePrices
· blocks 2
#21
updatePrices
#23
updatePrices
#24
0x5acec890
· blocks 4
#27
execOrder
#31
0x0c7abd22
#32
0x62be7533
#33
0x3f5c179b
#34
0x0c7abd22
#35
forward
#39
0x61d59c2d
#40
execOrders
#41
execOrders
· blocks 1
#3
0xf78cb219
· blocks 2
#13
execOrder
· blocks 1
#20
updatePrices
· blocks 1
#25
0x5acec890
· blocks 3
#37
execFwdPositionOpsV2
#38
setData
#42
execOrders
#43
0x7b84f330
#7
0xab083028
· blocks 2
#14
execOrder
· blocks 1
#22
updatePrices
#26
0x5acec890
· blocks 1
#30
execFwdPositionOpsV2
#10
0xab083028
· blocks 1
#28
0x928e4afa
#29
execFwdPositionOpsV2
#36
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w0
6
w0
7
w2
10
w3
13
w1
14
w2
19
w0
20
w1
22
w2
24
w0
25
w1
26
w2
28
w3
29
w3
36
w4
37
w1
38
w1
42
w1
43
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x7de57974…f5ba
0x34b655…2a6f
6 touches
3 conflicts
0x0161566e…abb2
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…0002
0xbb3f3c…e046
6 touches
3 conflicts
0xb6ed511f…6b68
0x34b655…2a6f
6 touches
3 conflicts
0x981f435b…2c61
0xa6afd3…d132
5 touches
3 conflicts
0xf17cd3f6…c362
0x34b655…2a6f
5 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:
Perpl
6 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity