pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,307,241
← previous block
next block →
recent activity
Analyzing
Block #86,307,241
24 transactions · 22 stateful · 2026-07-08 01:15:42 UTC
Parallelism
75
/100
Blocked
45
%
Avg conflicts / tx
0.83
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,307,241
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
#2
0xab083028
· blocks 2
#3
0xab083028
· blocks 1
#5
0x39435dac
#6
0x39435dac
#7
0x0f6795d9
· blocks 1
#12
updateDataFeedsValuesPartial
#13
cancel
#14
setData
#15
0x39435dac
· blocks 5
#20
0x39435dac
#21
0x39435dac
#23
0xc7e3ec2c
#4
0x6ad2e98b
· blocks 1
#8
0x3f5c179b
#9
0x3f5c179b
#11
0x0f6795d9
#16
0x39435dac
· blocks 4
#10
batchUpdate
#17
0x39435dac
· blocks 3
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
7
w0
8
w1
9
w1
10
w2
11
w1
15
w0
16
w1
17
w2
18
w3
19
w4
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xf06c2cf5…61bd
0x34b655…2a6f
6 touches
3 conflicts
0x19e94e5e…dcab
0x34b655…2a6f
4 touches
1 conflict
0x1eb0fab5…3517
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x3147083e…48d9
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x65903ef9…2567
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity