pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,489,512
← previous block
next block →
recent activity
Analyzing
Block #84,489,512
18 transactions · 16 stateful · 2026-06-29 15:15:41 UTC
Parallelism
67
/100
Blocked
44
%
Avg conflicts / tx
0.83
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,489,512
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0x0c7abd22
· blocks 1
#5
updatePrices
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x6a428c95
#9
0x6a428c95
#10
0x5a5d9a99
· blocks 3
#13
0x0f6795d9
· blocks 2
#15
setData
#2
0xab083028
· blocks 1
#11
0x5a5d9a99
· blocks 2
#4
0x0c7abd22
#12
0x5a5d9a99
· blocks 2
#14
0x0f6795d9
· blocks 1
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w2
10
w0
11
w1
12
w2
13
w0
14
w3
16
w4
17
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xda7f9bd2…e332
0x34b655…2a6f
6 touches
3 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0x616ec3dd…5ce1
0x34b655…2a6f
4 touches
1 conflict
0x7534f53d…6ed4
0x34b655…2a6f
4 touches
1 conflict
0xa5dd1327…f2f4
0x34b655…2a6f
4 touches
1 conflict
0xb6ed511f…6b68
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity