pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,307,942
← previous block
next block →
recent activity
Analyzing
Block #102,307,942
33 transactions · 33 stateful · 2026-09-05 22:52:37 UTC
Parallelism
91
/100
Blocked
36
%
Avg conflicts / tx
0.52
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,307,942
· 33 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xa96df62f
#2
updatePrices
#3
0xab083028
#4
0xab083028
· blocks 2
#7
0xab083028
· blocks 1
#9
execOrders
· blocks 1
#11
0x5acec890
#12
0x5acec890
· blocks 1
#13
0x5acec890
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x59558d29
· blocks 1
#19
executeBatch
· blocks 1
#21
transferWithAuthorization
#22
setData
#23
execFwdPositionOpsV2
· blocks 2
#24
execFwdPositionOpsV2
· blocks 1
#25
execFwdPositionOpsV2
#28
0x6a9c9d37
· blocks 1
#30
execOrders
· blocks 2
#5
0xab083028
· blocks 1
#8
0xab083028
#10
execOrders
#14
0x5acec890
· blocks 1
#18
0x59558d29
#20
executeBatch
#26
execFwdPositionOpsV2
· blocks 1
#29
0x6a9c9d37
#31
execOrders
· blocks 1
#6
0xab083028
#27
execFwdPositionOpsV2
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w0
8
w1
9
w0
10
w1
12
w0
14
w1
17
w0
18
w1
19
w0
20
w1
23
w0
24
w0
26
w1
27
w2
28
w0
29
w1
30
w0
31
w1
32
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x00000000…004b
0x80c745…7210
4 touches
1 conflict
0x00000000…004c
0x80c745…7210
4 touches
1 conflict
0xb686e6f5…f6d1
0xc8689a…ee79
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
0xaad6be10ae…2c0801
Audit this contract →
← previous block
·
next block →
recent activity