pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,499,995
← previous block
next block →
recent activity
Analyzing
Block #84,499,995
29 transactions · 23 stateful · 2026-06-29 16:25:39 UTC
Parallelism
83
/100
Blocked
57
%
Avg conflicts / tx
0.72
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,499,995
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xcf7468f4
#3
0xab083028
· blocks 4
#6
0xab083028
#8
updatePrices
#9
updatePrices
#10
0x6a429cfb
#11
0x6a429cfb
#12
0x6a429cfb
#13
0x5bf9264c
· blocks 1
#15
0x5a5d9a99
· blocks 2
#18
0x5a5d9a99
· blocks 1
#20
updateDataFeedsValuesPartial
#21
0x0f6795d9
· blocks 2
#26
setData
#4
0xab083028
· blocks 3
#14
0x5bf9264c
#16
0x5a5d9a99
· blocks 2
#19
0x5a5d9a99
#22
0x0c7abd22
#23
0x0f6795d9
#5
0xab083028
· blocks 2
#17
0x5a5d9a99
· blocks 1
#24
0xed82b078
· blocks 1
#7
0x6ad2e98b
#25
0xed82b078
#27
0x39435dac
· blocks 1
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
7
w3
13
w0
14
w1
15
w0
16
w1
17
w2
18
w0
19
w1
21
w0
22
w1
23
w1
24
w2
25
w3
27
w3
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x51087f5a…61f7
0x34b655…2a6f
6 touches
3 conflicts
0xa9db7b4d…2957
0x40c49f…2af0
6 touches
3 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0xb9fbe7d7…70ed
0x40c49f…2af0
5 touches
3 conflicts
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x738a4c28…6472
0x40c49f…2af0
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
6 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity