pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,098,437
← previous block
next block →
recent activity
Analyzing
Block #91,098,437
36 transactions · 21 stateful · 2026-07-28 15:53:10 UTC
Parallelism
83
/100
Blocked
52
%
Avg conflicts / tx
0.44
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,098,437
· 36 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a68d0de
#2
0x6ad2e98b
· blocks 1
#4
0xab083028
· blocks 1
#5
0x6a68d0de
#6
0x6a68d0de
#7
0x6a68d0de
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
0x5a5d9a99
· blocks 3
#17
updateDataFeedsValuesPartial
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
execFwdPositionOps
· blocks 2
#26
executeBatch
#31
setData
#34
0x59558d29
· blocks 1
#3
0xab083028
· blocks 1
#16
0x5a5d9a99
#24
execFwdPositionOps
· blocks 1
#35
0x59558d29
#25
execFwdPositionOps
· blocks 1
#28
0xed82b078
· blocks 2
#27
execOrders
· blocks 1
#29
0xed82b078
· blocks 1
#30
0xed82b078
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
15
w0
16
w1
23
w0
24
w1
25
w2
27
w3
28
w2
29
w3
30
w4
32
w4
33
w5
34
w0
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e06d07b…36af
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x753b2da4…7a6d
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…641f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xcc351d6d…256b
0x34b655…2a6f
6 touches
3 conflicts
0x7d0eaae2…60b7
0x34b655…2a6f
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
3 conflicts on slot
0x7e06d07b41…0636af
Audit this contract →
← previous block
·
next block →
recent activity