pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,993,848
← previous block
next block →
recent activity
Analyzing
Block #85,993,848
40 transactions · 29 stateful · 2026-07-06 14:23:30 UTC
Parallelism
82
/100
Blocked
55
%
Avg conflicts / tx
0.78
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,993,848
· 40 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
0x0c7abd22
#2
0x0c7abd22
· blocks 5
#5
0x0c7abd22
#6
0x575c0012
#7
0x6a4bbad9
#8
0x6a4bbad9
#11
0xab083028
#12
updatePrices
· blocks 1
#14
updatePrices
#15
updatePrices
#16
0x6a4bbad9
#17
0x5bf9264c
· blocks 1
#20
0x0f6795d9
#21
updateDataFeedsValuesPartial
#22
0x3f5c179b
#25
0x0f6795d9
· blocks 2
#27
0xed82b078
#31
0x0f6795d9
#32
setData
#33
0x6a4bbad9
#34
0x6a4bbad9
#38
0x6a4bbad9
#39
0xc7e3ec2c
#3
0x0c7abd22
· blocks 2
#9
0xab083028
· blocks 5
#13
updatePrices
#18
0x5bf9264c
#35
0x39435dac
· blocks 2
#4
0x0c7abd22
· blocks 1
#10
0xab083028
· blocks 2
#23
0x3f5c179b
· blocks 3
#36
0x39435dac
· blocks 1
#19
0x0c7abd22
#24
0x3f5c179b
· blocks 1
#28
0xed82b078
· blocks 2
#37
0x39435dac
#26
0xed82b078
· blocks 2
#29
0xed82b078
· blocks 1
#30
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
9
w1
10
w2
12
w0
13
w1
17
w0
18
w1
19
w3
23
w2
24
w3
25
w0
26
w4
28
w3
29
w5
30
w6
35
w1
36
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
10 touches
10 conflicts
0xd16df6cd…5532
0x40c49f…2af0
8 touches
6 conflicts
0xb88392ec…b71d
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x9da6e429…074d
0xa6afd3…d132
6 touches
3 conflicts
0xfc578b53…9b1f
0xa6afd3…d132
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
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:
0x40c49f17…d22af0
10 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity