pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#95,203,951
← previous block
next block →
recent activity
Analyzing
Block #95,203,951
23 transactions · 20 stateful · 2026-08-12 00:25:40 UTC
Parallelism
83
/100
Blocked
30
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#95,203,951
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
#3
0xa96df62f
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x39435dac
· blocks 1
#8
updateDataFeedsValuesPartial
#9
0x5acec890
#10
0x0f6795d9
· blocks 2
#12
withdrawETH
#13
placeAndExecuteMarketSell
· blocks 3
#18
0x0f6795d9
#19
0x6a7bbdfc
#20
approve
#21
setData
#22
0x59558d29
#7
0x39435dac
· blocks 1
#11
0x0f6795d9
#14
placeAndExecuteMarketSell
· blocks 2
#15
placeAndExecuteMarketSell
· blocks 1
#17
0x0f6795d9
#16
placeAndExecuteMarketBuy
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
10
w0
11
w1
13
w0
14
w1
15
w2
16
w3
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x6518075e…2b17
0x2a68ba…90c5
6 touches
3 conflicts
0x9585c437…f1c9
0x40c49f…2af0
6 touches
3 conflicts
0x217bd767…b79e
0x34b655…2a6f
4 touches
1 conflict
0x23153440…0007
0x34b655…2a6f
4 touches
1 conflict
0x31b39922…1e66
0x34b655…2a6f
4 touches
1 conflict
0xbde524f4…43bf
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:
Coinbase Wrapped BTC (cbBTC)
6 conflicts on slot
0x2b54cadb82…7c4425
Audit this contract →
← previous block
·
next block →
recent activity