pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,796,929
← previous block
next block →
recent activity
Analyzing
Block #90,796,929
34 transactions · 26 stateful · 2026-07-27 14:35:20 UTC
Parallelism
79
/100
Blocked
54
%
Avg conflicts / tx
0.71
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,796,929
· 34 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
0x6a676d20
· blocks 1
#2
execute
#3
0xab083028
· blocks 4
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x5a5d9a99
· blocks 5
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
0x39435dac
#21
updateTemporalNumericValuesV1
#26
0x6a676d20
#27
setData
#30
0x6a676d20
#31
0x59558d29
#32
0xc7e3ec2c
#33
0xc7e3ec2c
#4
0xab083028
· blocks 2
#7
updatePrices
#13
0x5a5d9a99
· blocks 2
#23
0xed82b078
· blocks 1
#25
0x6a676d20
#5
0xab083028
#14
0x5a5d9a99
· blocks 3
#22
0xed82b078
#24
0xed82b078
#15
0x5a5d9a99
· blocks 1
#16
0x0f6795d9
· blocks 2
#17
0x0f6795d9
· blocks 1
#28
0x39435dac
· blocks 1
#29
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
6
w0
7
w1
12
w0
13
w1
14
w2
15
w3
16
w3
17
w4
22
w2
23
w1
24
w2
25
w1
28
w5
29
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x428b6e5b…8909
0x34b655…2a6f
6 touches
3 conflicts
0xa3f6f7c8…2436
0x34b655…2a6f
6 touches
3 conflicts
0xb469535a…e19e
0x34b655…2a6f
6 touches
3 conflicts
0xc6b9bb4b…145a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
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
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity