pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,362,294
← previous block
next block →
recent activity
Analyzing
Block #84,362,294
30 transactions · 28 stateful · 2026-06-29 01:07:38 UTC
Parallelism
73
/100
Blocked
68
%
Avg conflicts / tx
1.33
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,362,294
· 30 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
0x0c7abd22
· blocks 6
#6
0xab083028
· blocks 2
#9
updatePrices
· blocks 1
#11
updateDataFeedsValuesPartial
#12
0x98717539
· blocks 5
#19
executeBatch
#24
0x6a41c5d2
· blocks 1
#25
setData
#26
0x6a41c5d2
#27
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 3
#7
0xab083028
· blocks 3
#10
updatePrices
#13
0x5a5d9a99
· blocks 3
#21
0xed82b078
· blocks 1
#29
0x6a41c5d2
#3
0x0c7abd22
· blocks 2
#8
0xab083028
· blocks 2
#14
0x5a5d9a99
· blocks 2
#22
0xed82b078
#4
0x0c7abd22
· blocks 1
#15
0x98717539
· blocks 2
#20
0xed82b078
· blocks 1
#5
0x0c7abd22
#16
0x98717539
· blocks 1
#23
0xed82b078
#17
0x0f6795d9
· blocks 2
#18
0x0f6795d9
· blocks 1
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w0
7
w1
8
w2
9
w0
10
w1
12
w0
13
w1
14
w2
15
w3
16
w4
18
w6
20
w3
21
w1
22
w2
23
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0xd60e41d2…5af2
0xd32edf…ff58
9 touches
10 conflicts
0x5da4ed2f…283f
0xa6afd3…d132
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xd2cdfa3f…f071
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x046a928e…0012
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:
Perpl
10 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity