pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,130,001
← previous block
next block →
recent activity
Analyzing
Block #84,130,001
25 transactions · 23 stateful · 2026-06-27 23:20:17 UTC
Parallelism
68
/100
Blocked
65
%
Avg conflicts / tx
1.48
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,130,001
· 25 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
executePacked
· blocks 3
#3
updatePrices
#7
0x0f6795d9
· blocks 4
#8
executeBatch
· blocks 1
#14
0xed82b078
#16
0x6df9e92b
#17
updateDataFeedsValuesPartial
#18
setData
#24
0xc7e3ec2c
#2
0xab083028
· blocks 4
#9
executeBatch
#13
0x0f6795d9
· blocks 3
#4
0x0c7abd22
· blocks 5
#15
0x0f6795d9
· blocks 1
#5
0x0c7abd22
· blocks 3
#6
0x62be7533
#19
0x39435dac
· blocks 4
#10
0x0c7abd22
· blocks 2
#20
0x39435dac
· blocks 3
#11
0x0c7abd22
· blocks 1
#21
0x39435dac
· blocks 2
#12
0x0c7abd22
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w3
7
w0
8
w0
9
w1
10
w4
11
w5
12
w6
13
w1
15
w2
19
w3
23
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x840c265d…55ab
0xd32edf…ff58
9 touches
10 conflicts
0x874cb67f…26df
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity