pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,592,676
← previous block
next block →
recent activity
Analyzing
Block #87,592,676
29 transactions · 24 stateful · 2026-07-14 00:31:30 UTC
Parallelism
83
/100
Blocked
50
%
Avg conflicts / tx
0.86
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,592,676
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 4
#3
updatePrices
#4
updatePrices
· blocks 1
#6
execOrders
· blocks 2
#7
0x6a5583d9
#8
updatePrices
#9
0x5a5d9a99
#10
0x5a5d9a99
#11
0x5a5d9a99
· blocks 3
#14
updateDataFeedsValuesPartial
#15
execFwdPositionOps
#16
execFwdPositionOps
· blocks 1
#22
setData
#23
0xe5fa2b…d2ef
#24
0x55fe1c…d8a5
#28
execOrders
#2
0xab083028
· blocks 3
#5
updatePrices
#12
0x5a5d9a99
· blocks 2
#18
execFwdPositionOps
· blocks 2
#13
0x5a5d9a99
· blocks 1
#17
0x3f5c179b
· blocks 2
#25
execOrders
· blocks 2
#19
0xed82b078
· blocks 1
#21
execFwdPositionOps
#26
execOrders
· blocks 1
#20
0xed82b078
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w0
11
w0
12
w1
13
w2
16
w0
17
w2
18
w1
19
w3
20
w4
21
w3
25
w2
26
w3
27
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x46b62326…9b3c
0xa6afd3…d132
8 touches
6 conflicts
0xa19aba84…8922
0xa6afd3…d132
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xd93edb3f…94ec
0x34b655…2a6f
6 touches
3 conflicts
0x69ce640b…884a
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xa6dcfb9a…a491
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: Market-WETH/USDC
10 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity