pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#95,172,956
← previous block
next block →
recent activity
Analyzing
Block #95,172,956
18 transactions · 18 stateful · 2026-08-11 21:49:47 UTC
Parallelism
78
/100
Blocked
33
%
Avg conflicts / tx
0.67
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#95,172,956
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x39435dac
#3
0x5acec890
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 1
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
#8
placeAndExecuteMarketBuy
· blocks 3
#12
0xed82b078
· blocks 2
#16
0x6a7b9972
#17
setData
#9
placeAndExecuteMarketSell
· blocks 2
#13
0x0f6795d9
#14
0xed82b078
· blocks 1
#10
placeAndExecuteMarketBuy
· blocks 1
#15
0xed82b078
#11
placeAndExecuteMarketSell
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w0
8
w0
9
w1
10
w2
11
w3
12
w0
13
w1
14
w1
15
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
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x6518075e…2b17
0x2a68ba…90c5
4 touches
1 conflict
0x002fed35…79fa
0x2a68ba…90c5
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x9fd4ce93…ae4e
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
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