pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,352,589
← previous block
next block →
recent activity
Analyzing
Block #84,352,589
12 transactions · 10 stateful · 2026-06-29 00:02:52 UTC
Parallelism
67
/100
Blocked
40
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,352,589
· 12 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6ad2e98b
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 4
#7
0x6a41b6a4
#8
setData
#11
0xc7e3ec2c
#5
0x0f6795d9
· blocks 2
#6
0x0f6795d9
#9
0x39435dac
· blocks 1
#10
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
9
w2
10
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x1e346a85…e9c5
0x34b655…2a6f
4 touches
1 conflict
0x1f9d7063…6b89
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x454d8940…cfe7
0x34b655…2a6f
4 touches
1 conflict
0xffc2f21e…b393
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:
Perpl
3 conflicts on slot
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity