pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,920,670
← previous block
next block →
recent activity
Analyzing
Block #100,920,670
30 transactions · 29 stateful · 2026-09-01 02:17:09 UTC
Parallelism
77
/100
Blocked
62
%
Avg conflicts / tx
1.27
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,920,670
· 30 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
updatePrices
#6
0xab083028
· blocks 2
#9
0x5acec890
#11
updateDataFeedsValuesPartial
#12
0x59558d29
#13
execPerpOps
#14
execPerpOps
#15
execOrders
· blocks 2
#27
0x6a96361d
#28
setData
#2
0x0c7abd22
· blocks 2
#7
0xab083028
· blocks 7
#16
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 5
#17
placeAndExecuteMarketSell
· blocks 4
#24
0xed82b078
#25
0xed82b078
#4
0x0c7abd22
· blocks 3
#18
placeAndExecuteMarketSell
· blocks 3
#22
execFwdPositionOpsV2
· blocks 1
#29
execOrders
#8
0x5acec890
· blocks 1
#19
placeAndExecuteMarketSell
· blocks 2
#23
execFwdPositionOpsV2
#26
execFwdPositionOpsV2
#10
0x5acec890
#20
placeAndExecuteMarketSell
· blocks 1
#21
placeAndExecuteMarketSell
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w0
7
w1
8
w4
10
w5
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
21
w6
22
w3
24
w2
25
w2
26
w4
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0778475b…bd75
0x2a68ba…90c5
12 touches
15 conflicts
0x793e6656…c1c3
0x065c9d…c394
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x9885a25f…292b
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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:
Kuru Exchange: MarginAccount
15 conflicts on slot
0x0778475bb2…63bd75
Audit this contract →
← previous block
·
next block →
recent activity