pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,826,969
← previous block
next block →
recent activity
Analyzing
Block #85,826,969
29 transactions · 19 stateful · 2026-07-05 19:50:52 UTC
Parallelism
83
/100
Blocked
53
%
Avg conflicts / tx
0.69
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,826,969
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a4ab614
#4
execute
#5
0xab083028
· blocks 3
#8
updateDataFeedsValuesPartial
#9
0x6a4ab614
#10
0x6a4ab614
#11
execFwdPositionOps
· blocks 3
#13
0xaf47a8bb
· blocks 1
#16
setData
#17
0xfcdd3f…78fd
#18
0x8f6f2e…2d6b
#19
0x9ecf8b…f181
#20
0xd1c535…37ef
#21
0x29a4af…d1e4
#22
0x749c92…4b55
#23
0x92ba90…3dfb
#24
execOrders
· blocks 4
#2
0x0c7abd22
· blocks 1
#6
0xab083028
#12
0x3f5c179b
· blocks 1
#14
0xaf47a8bb
#25
execOrders
· blocks 3
#7
0xab083028
#15
0xed82b078
#26
execOrders
· blocks 2
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
11
w0
12
w1
13
w0
14
w1
15
w2
24
w0
25
w1
26
w2
27
w3
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0x4eb758b8…b13b
0x3bd359…433a
4 touches
1 conflict
0x342fbbca…d443
0x40c49f…2af0
4 touches
1 conflict
0x5b00378f…9e46
0x40c49f…2af0
4 touches
1 conflict
0xbfefd393…ba29
0x40c49f…2af0
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity