pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,497,616
← previous block
next block →
recent activity
Analyzing
Block #84,497,616
13 transactions · 12 stateful · 2026-06-29 16:09:46 UTC
Parallelism
85
/100
Blocked
25
%
Avg conflicts / tx
0.23
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,497,616
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
#6
setData
#7
0x39435dac
· blocks 1
#8
0x39435dac
#9
0x39435dac
#10
0x39435dac
#12
0xc7e3ec2c
#2
0xab083028
#5
0xed82b078
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w1
7
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3db4154…57f1
0x40c49f…2af0
4 touches
1 conflict
0x7e17e82a…9748
0x34b655…2a6f
4 touches
1 conflict
0xcfaa395f…5b1c
0x34b655…2a6f
4 touches
1 conflict
0xd1a8b9bd…6f8c
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe732567d…b65d
0x34b655…2a6f
4 touches
1 conflict
0xffc2f21e…b393
0x34b655…2a6f
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
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:
0x40c49f17…d22af0
1 conflict on slot
0xf3db4154c2…7e57f1
Audit this contract →
← previous block
·
next block →
recent activity