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#87,302,721
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Analyzing
Block #87,302,721
16 transactions · 14 stateful · 2026-07-12 16:11:35 UTC
Parallelism
75
/100
Blocked
29
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,302,721
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
revealWithCallback
#2
updatePrices
#3
0x5a5d9a99
· blocks 1
#4
execFwdPositionOps
· blocks 3
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#10
forward
#11
0x6a53bd2f
#12
setData
#13
0xb8034e5d
#14
execOrders
· blocks 1
#5
execFwdPositionOps
· blocks 2
#15
execOrders
#8
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
8
w2
9
w3
14
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7a693a45…747c
0x34b655…2a6f
6 touches
3 conflicts
0x1941b441…5889
0x34b655…2a6f
6 touches
3 conflicts
0x875c3459…2879
0x34b655…2a6f
4 touches
1 conflict
0x9001f549…089d
0x34b655…2a6f
4 touches
1 conflict
0x856d2776…04c9
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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
6 conflicts on slot
0x92385428ad…dc6941
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