pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,357,446
← previous block
next block →
recent activity
Analyzing
Block #86,357,446
27 transactions · 22 stateful · 2026-07-08 06:51:01 UTC
Parallelism
78
/100
Blocked
50
%
Avg conflicts / tx
0.93
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,357,446
· 27 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a4df3cd
#2
0x6ad2e98b
· blocks 1
#3
updatePrices
#4
updatePrices
#5
0x6a4df3cd
#6
0x6a4df3cd
#7
0x0f6795d9
#8
0x3f5c179b
· blocks 3
#9
0x3f5c179b
· blocks 1
#11
0x0f6795d9
· blocks 2
#13
0x0f6795d9
#14
forward
#19
updateDataFeedsValuesPartial
#20
setData
#26
0xc7e3ec2c
#10
0x3f5c179b
#12
0xed82b078
· blocks 3
#21
0x39435dac
· blocks 4
#15
0xed82b078
· blocks 3
#22
0x39435dac
· blocks 3
#16
0xed82b078
· blocks 2
#23
0x39435dac
· blocks 2
#17
0xed82b078
#18
0xed82b078
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
8
w0
9
w0
10
w1
11
w0
12
w1
15
w2
16
w3
17
w4
18
w4
21
w1
22
w2
23
w3
24
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0xcc58c80b…ff79
0x34b655…2a6f
6 touches
3 conflicts
0x459573ed…fbbe
0x34b655…2a6f
6 touches
3 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0x4c04ce68…d007
0x34b655…2a6f
4 touches
1 conflict
0x503b3a72…f6df
0x34b655…2a6f
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity