pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,474,191
← previous block
next block →
recent activity
Analyzing
Block #102,474,191
43 transactions · 40 stateful · 2026-09-06 12:54:46 UTC
Parallelism
77
/100
Blocked
57
%
Avg conflicts / tx
1.37
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,474,191
· 43 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xab083028
· blocks 4
#2
0xab083028
#3
0x5acec890
· blocks 8
#8
updatePrices
#12
0xab083028
#13
execOrders
· blocks 3
#15
0x0c7abd22
· blocks 3
#16
0x5acec890
#18
0x59558d29
#19
execPerpOps
#20
updateDataFeedsValuesPartial
#21
forward
#22
transferWithAuthorization
· blocks 2
#25
setData
#26
execFwdPositionOpsV2
· blocks 3
#29
execFwdPositionOpsV2
· blocks 1
#30
execFwdPositionOpsV2
· blocks 1
#36
0x6a9d6299
#37
0x6a9d6298
#4
execOrders
· blocks 5
#9
0xab083028
· blocks 2
#14
execOrders
· blocks 2
#23
transferWithAuthorization
· blocks 1
#27
0x0c7abd22
#28
execFwdPositionOpsV2
· blocks 1
#33
execFwdPositionOpsV2
#5
execOrders
· blocks 3
#10
0xab083028
· blocks 1
#17
0x5acec890
· blocks 1
#24
transferWithAuthorization
#31
execFwdPositionOpsV2
· blocks 4
#35
execFwdPositionOpsV2
#6
execOrders
· blocks 2
#11
0xab083028
#32
execFwdPositionOpsV2
· blocks 1
#7
execOrders
· blocks 1
#34
execFwdPositionOpsV2
#38
execOrders
· blocks 4
#39
execOrders
· blocks 3
#40
execOrders
· blocks 2
#41
execOrders
· blocks 1
#42
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
6
w3
7
w4
9
w1
10
w2
11
w3
17
w2
27
w1
31
w2
38
w5
40
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9a91f877…d20e
0x34b655…2a6f
12 touches
15 conflicts
0xaef54d0e…bc8e
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x2203331a…b430
0x34b655…2a6f
8 touches
6 conflicts
0x51fc8795…126f
0x34b655…2a6f
8 touches
6 conflicts
0x53e08444…d671
0x34b655…2a6f
8 touches
6 conflicts
0x5f749304…d1c1
0x34b655…2a6f
8 touches
6 conflicts
0x65f011a5…bc6e
0x34b655…2a6f
8 touches
6 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
15 conflicts on slot
0x9a91f87750…bad20e
Audit this contract →
← previous block
·
next block →
recent activity