pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,789,734
← previous block
next block →
recent activity
Analyzing
Block #90,789,734
48 transactions · 37 stateful · 2026-07-27 13:59:08 UTC
Parallelism
73
/100
Blocked
73
%
Avg conflicts / tx
2.46
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,789,734
· 48 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x6a6764a4
#2
0x6a6764a4
#3
0xab083028
· blocks 9
#5
0xab083028
#8
0xab083028
#11
0xab083028
#14
0xab083028
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
0x1a945f9c
#21
0x5a5d9a99
· blocks 9
#32
0x0c7abd22
#33
0x3f5c179b
#38
updateDataFeedsValuesPartial
#39
0x6a6764a4
#40
0x6a6764a4
#41
setData
#46
0x59558d29
· blocks 1
#4
0xab083028
· blocks 9
#22
0x5a5d9a99
· blocks 6
#31
0x3f5c179b
#47
0x59558d29
#6
0xab083028
· blocks 8
#23
0x5a5d9a99
· blocks 5
#7
0xab083028
· blocks 7
#24
0x5a5d9a99
· blocks 10
#9
0xab083028
· blocks 6
#25
0x5a5d9a99
· blocks 1
#27
0x0f6795d9
· blocks 9
#10
0xab083028
· blocks 5
#26
0x5a5d9a99
· blocks 1
#28
0x0f6795d9
· blocks 2
#12
0xab083028
· blocks 4
#29
0x0f6795d9
· blocks 7
#13
0xab083028
· blocks 3
#34
0x0f6795d9
· blocks 6
#15
0xab083028
· blocks 2
#35
0x39435dac
#37
0x39435dac
· blocks 1
#30
0x3f5c179b
· blocks 1
#42
0x39435dac
· blocks 3
#36
0xed82b078
#43
0x39435dac
· blocks 2
#44
0x39435dac
· blocks 1
#45
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w2
7
w3
9
w4
10
w5
12
w6
13
w7
15
w8
30
w9
31
w1
36
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
20 touches
45 conflicts
0x889d5e90…929a
0x2a68ba…90c5
18 touches
36 conflicts
0xde945aa8…1ad5
0xa6afd3…d132
18 touches
36 conflicts
0x561ad161…c172
0xa6afd3…d132
18 touches
36 conflicts
0xb05cd4f5…73d0
0x2b46c0…1669
16 touches
28 conflicts
0xdb067026…9eb8
0x2b46c0…1669
16 touches
28 conflicts
0x5778d110…d2e6
0xc8689a…ee79
16 touches
28 conflicts
0xd6bd849a…5597
0x2a68ba…90c5
16 touches
28 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:
Kuru Exchange: Market-WETH/USDC
45 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity