pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,867,654
← previous block
next block →
recent activity
Analyzing
Block #102,867,654
31 transactions · 24 stateful · 2026-09-07 22:03:33 UTC
Parallelism
87
/100
Blocked
38
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,867,654
· 31 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
· blocks 2
#2
0xf78cb219
#3
0xf78cb219
#4
0xaf5e395a
#6
0xab083028
#9
execOrders
#10
execOrder
· blocks 1
#11
updatePrices
#12
0x5acec890
· blocks 1
#13
0x5acec890
#14
0x5acec890
#16
updateDataFeedsValuesPartial
#17
0x4cb2db39
#18
0x59558d29
#19
0xb414539a
#20
0x41a8f47c
#21
0x41a8f47c
#22
executeBatch
#27
transferWithAuthorization
· blocks 1
#29
setData
#30
execOrders
#5
0xab083028
· blocks 4
#15
0x5acec890
#23
execFwdPositionOpsV2
· blocks 1
#28
transferWithAuthorization
#7
0xab083028
· blocks 1
#24
0x11d8b89c
#25
execFwdPositionOpsV2
#26
0xed82b078
#8
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
7
w2
8
w3
10
w0
12
w0
15
w1
23
w1
24
w2
25
w2
26
w2
27
w0
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
6 touches
3 conflicts
0xd17580f9…ece1
0x754704…b603
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x90a021f0…f922
0x34b655…2a6f
4 touches
1 conflict
0xa60eabc0…9f8c
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
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