pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,726,015
← previous block
next block →
recent activity
Analyzing
Block #98,726,015
28 transactions · 25 stateful · 2026-08-24 09:47:53 UTC
Parallelism
79
/100
Blocked
56
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,726,015
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0xa96df62f
#5
0x6a8c13c1
#6
0x6a8c13c0
#7
updatePrices
#8
updatePrices
#11
0x59558d29
#12
execPerpOps
#13
execPerpOps
#14
execFwdPositionOpsV2
· blocks 1
#16
placeAndExecuteMarketBuy
· blocks 4
#24
withdraw
· blocks 1
#26
setData
#2
0x0c7abd22
· blocks 2
#10
execOrders
#15
execFwdPositionOpsV2
#17
placeAndExecuteMarketBuy
· blocks 3
#25
withdraw
#27
execOrders
#3
0x0c7abd22
· blocks 3
#18
placeAndExecuteMarketSell
· blocks 2
#23
execFwdPositionOpsV2
#9
0xab083028
· blocks 2
#19
placeAndExecuteMarketSell
· blocks 1
#20
placeAndExecuteMarketBuy
#21
0xed82b078
· blocks 1
#22
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w3
10
w1
14
w0
15
w1
16
w0
17
w1
18
w2
19
w3
20
w4
21
w4
22
w5
23
w2
24
w0
25
w1
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 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:
Coinbase Wrapped BTC (cbBTC)
10 conflicts on slot
0x2b54cadb82…7c4425
Audit this contract →
← previous block
·
next block →
recent activity