pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,640,076
← previous block
next block →
recent activity
Analyzing
Block #83,640,076
16 transactions · 14 stateful · 2026-06-25 16:53:41 UTC
Parallelism
75
/100
Blocked
43
%
Avg conflicts / tx
0.56
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,640,076
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
0x6a3d5d8d
· blocks 1
#6
0x5a5d9a99
· blocks 3
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x6a3d5d8c
#14
setData
#2
0xab083028
#5
0x6a3d5d8d
#7
0x5a5d9a99
· blocks 3
#8
0x5a5d9a99
· blocks 1
#15
0x39435dac
#9
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w0
7
w1
8
w2
9
w3
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x4ec9ff52…e6f7
0x34b655…2a6f
4 touches
1 conflict
0x5c285880…2e0f
0x34b655…2a6f
4 touches
1 conflict
0x9b58e20f…2dd9
0x34b655…2a6f
4 touches
1 conflict
0xb1c67a7d…b9b1
0x34b655…2a6f
4 touches
1 conflict
0xb7a3240c…dd63
0x34b655…2a6f
4 touches
1 conflict
0x31aa2853…8dbb
0xc8689a…ee79
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
6 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity