pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,011,910
← previous block
next block →
recent activity
Analyzing
Block #85,011,910
28 transactions · 24 stateful · 2026-07-02 01:18:12 UTC
Parallelism
68
/100
Blocked
54
%
Avg conflicts / tx
0.79
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,011,910
· 28 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
updatePrices
· blocks 1
#6
0x39435dac
#7
0x6a45bccb
· blocks 2
#8
0x5a5d9a99
· blocks 3
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#14
0x0f6795d9
#15
0x3f5c179b
#17
0x39435dac
#20
approve
#21
setData
#22
0x4a3937…d958
#23
0x6a45bccb
#2
0x0c7abd22
#3
0xab083028
#5
updatePrices
#9
0x5a5d9a99
· blocks 2
#18
0x6a45bccb
· blocks 1
#10
0x5a5d9a99
· blocks 1
#19
0x6a45bccb
#13
0x0f6795d9
· blocks 3
#16
0x0f6795d9
· blocks 1
#24
0x39435dac
· blocks 3
#25
0x39435dac
· blocks 2
#26
0x39435dac
· blocks 1
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
4
w0
5
w1
7
w0
8
w0
9
w1
10
w2
13
w3
16
w4
18
w1
19
w2
24
w5
25
w6
26
w7
27
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xbeb10b8a…4ce5
0x34b655…2a6f
6 touches
3 conflicts
0xb6836671…5c3c
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity