pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,617,804
← previous block
next block →
recent activity
Analyzing
Block #84,617,804
10 transactions · 8 stateful · 2026-06-30 05:31:31 UTC
Parallelism
60
/100
Blocked
38
%
Avg conflicts / tx
0.6
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,617,804
· 10 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
0x39435dac
· blocks 3
#4
updateDataFeedsValuesPartial
#5
0x6a43552b
#6
setData
#7
0x8d2dfd…07d0
#3
0x39435dac
· blocks 2
#8
0x39435dac
· blocks 1
#9
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
8
w2
9
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x63da0619…7a55
0x34b655…2a6f
6 touches
3 conflicts
0xb44d5376…33cc
0x34b655…2a6f
6 touches
3 conflicts
0xf1e0175c…5649
0x34b655…2a6f
6 touches
3 conflicts
0x27d815d2…5ca9
0x34b655…2a6f
4 touches
1 conflict
0x2fdfa032…139c
0x34b655…2a6f
4 touches
1 conflict
0x339fca69…8fd8
0x34b655…2a6f
4 touches
1 conflict
0x40b5f387…a164
0x34b655…2a6f
4 touches
1 conflict
0x4384dd01…4f99
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
0x63da061911…c77a55
Audit this contract →
← previous block
·
next block →
recent activity