pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,245,501
← previous block
next block →
recent activity
Analyzing
Block #102,245,501
20 transactions · 19 stateful · 2026-09-05 17:36:14 UTC
Parallelism
80
/100
Blocked
32
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,245,501
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xa9b28aa6
· blocks 2
#3
execOrders
#5
execOrder
#6
0x0c7abd22
#7
updateDataFeedsValuesPartial
#8
0x59558d29
#9
0xe3a3c9cc
#10
executeBatch
#11
transferWithAuthorization
· blocks 1
#13
setData
#14
0x39abec6b
#15
execFwdPositionOpsV2
· blocks 1
#16
execFwdPositionOpsV2
· blocks 2
#2
executePacked
· blocks 1
#12
transferWithAuthorization
#17
execOrders
· blocks 2
#4
0xab083028
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
11
w0
12
w1
15
w0
16
w0
17
w1
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xd17580f9…ece1
0x754704…b603
4 touches
1 conflict
0xc13ee9f6…5cbf
0x065c9d…c394
4 touches
1 conflict
0x08399ab6…0057
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