pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,894,845
← previous block
next block →
recent activity
Analyzing
Block #90,894,845
38 transactions · 26 stateful · 2026-07-27 22:48:02 UTC
Parallelism
82
/100
Blocked
62
%
Avg conflicts / tx
0.84
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,894,845
· 38 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a67e09a
· blocks 1
#3
0x6a67e09a
#4
executePacked
#5
postStateList
#6
0x6a67e09a
#7
0xab083028
· blocks 3
#8
0xab083028
#11
0x6a67e09a
#12
execOrder
· blocks 2
#13
updatePrices
· blocks 1
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
0x5a5d9a99
· blocks 6
#24
updateDataFeedsValuesPartial
#29
0x3f5c179b
#33
0x6a67e09a
#34
setData
#35
execOrders
#37
execOrders
#2
0x6a67e09a
#9
0xab083028
· blocks 3
#14
updatePrices
#20
0x5a5d9a99
· blocks 4
#25
execFwdPositionOps
· blocks 3
#28
0x3f5c179b
#10
0xab083028
#21
0x5a5d9a99
· blocks 3
#27
0x3f5c179b
· blocks 1
#22
0x5a5d9a99
· blocks 2
#30
0xed82b078
#23
0x5a5d9a99
#26
execFwdPositionOps
· blocks 2
#31
execOrders
· blocks 1
#36
execOrders
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
9
w1
10
w2
12
w0
13
w0
14
w1
19
w0
20
w1
21
w2
22
w3
23
w4
25
w1
26
w4
27
w2
28
w1
30
w3
31
w5
32
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x91cdfdeb…7feb
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
6 touches
3 conflicts
0x76d1e78d…7877
0x40c49f…2af0
6 touches
3 conflicts
0x7cfca064…da42
0x40c49f…2af0
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:
Perpl
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity