pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,123,052
← previous block
next block →
recent activity
Analyzing
Block #79,123,052
18 transactions · 18 stateful · 2026-06-04 18:26:10 UTC
Parallelism
72
/100
Blocked
44
%
Avg conflicts / tx
1.11
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,123,052
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a21c3b9
#2
0x5339c59f
· blocks 2
#3
0x5339c59f
· blocks 2
#4
0xab083028
· blocks 5
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
setData
#14
0x39435dac
· blocks 2
#17
0xc7e3ec2c
#5
0xab083028
· blocks 4
#13
0x0c7abd22
#15
0x39435dac
· blocks 1
#6
0xab083028
· blocks 2
#16
0x39435dac
#7
0xab083028
· blocks 2
#8
0xab083028
#12
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w0
5
w1
6
w2
7
w3
8
w4
12
w4
13
w1
14
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x518f2037…e422
0xa6afd3…d132
6 touches
3 conflicts
0x66f473d3…2d03
0xa6afd3…d132
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x342fbbca…d443
0x40c49f…2af0
4 touches
1 conflict
0xffa7d0a4…b10a
0x40c49f…2af0
4 touches
1 conflict
0x213ee207…a151
0x69df8a…6292
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
10 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity