pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,258,687
← previous block
next block →
recent activity
Analyzing
Block #84,258,687
6 transactions · 5 stateful · 2026-06-28 13:37:06 UTC
Parallelism
67
/100
Blocked
20
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,258,687
· 6 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x3d98fb1c
#2
updateDataFeedsValuesPartial
#3
setData
#4
0x39435dac
· blocks 1
#5
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc9fe0433…7f01
0x34b655…2a6f
4 touches
1 conflict
0xd026fe03…7748
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe732567d…b65d
0x34b655…2a6f
4 touches
1 conflict
0xf324b405…ca30
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x56e7cf94…95ee
0x34b655…2a6f
4 touches
1 conflict
0x6f1a10f8…5a04
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
1 conflict on slot
0xc9fe0433ca…417f01
Audit this contract →
← previous block
·
next block →
recent activity