pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,869,806
← previous block
next block →
recent activity
Analyzing
Block #87,869,806
65 transactions · 38 stateful · 2026-07-15 07:25:07 UTC
Parallelism
78
/100
Blocked
74
%
Avg conflicts / tx
1.25
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,869,806
· 65 txs across 14 waves · depth 14
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
wave
w13
#0
syscallReward
#1
0x6a57364b
· blocks 1
#3
0x6a57364b
#4
0x6a57364b
#5
0x6a57364b
#6
0x6a57364b
#7
0xab083028
· blocks 6
#11
updatePrices
· blocks 5
#17
0x4d8dc985
#18
0x6a57364b
#19
0x6a57364b
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
updatePrices
#29
updatePrices
#30
0x5a5d9a99
· blocks 8
#36
updatePrices
#37
updatePrices
#38
updatePrices
#39
updatePrices
#40
updatePrices
#41
updatePrices
#44
updateDataFeedsValuesPartial
#45
0x3f5c179b
#51
verifyOracleProofV2
#55
0x6a57364b
#56
0x6a57364b
#57
setData
#60
0x39435dac
#61
0x39435dac
#64
0xc7e3ec2c
#2
0x6a57364b
#8
0x0c7abd22
· blocks 4
#12
updatePrices
· blocks 4
#31
0x5a5d9a99
· blocks 9
#46
0x3f5c179b
· blocks 2
#9
0x6ad2e98b
· blocks 2
#13
updatePrices
· blocks 3
#32
0x5a5d9a99
· blocks 4
#47
0x3f5c179b
· blocks 1
#52
0xed82b078
· blocks 1
#10
0xab083028
#14
updatePrices
· blocks 2
#33
0x5a5d9a99
· blocks 4
#48
0x3f5c179b
#53
0xed82b078
#54
0xed82b078
#15
updatePrices
· blocks 1
#34
0x5a5d9a99
· blocks 2
#16
updatePrices
#35
0x98717539
· blocks 3
#42
0x0f6795d9
· blocks 5
#43
0x0f6795d9
· blocks 3
#49
0x0f6795d9
· blocks 4
#50
0x0f6795d9
· blocks 1
#58
0x39435dac
· blocks 3
#59
0x39435dac
· blocks 2
#62
0x39435dac
· blocks 1
#63
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
9
w2
10
w3
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
46
w1
47
w2
48
w3
52
w2
53
w3
54
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
14 touches
21 conflicts
0x00000000…0002
0x04fdea…47d7
12 touches
15 conflicts
0x1941b441…5889
0x34b655…2a6f
12 touches
15 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 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
21 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity