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#87,409,849
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Analyzing
Block #87,409,849
13 transactions · 10 stateful · 2026-07-13 04:08:02 UTC
Parallelism
69
/100
Blocked
40
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,409,849
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5a5d9a99
· blocks 2
#3
approve
#7
updateDataFeedsValuesPartial
#8
executeBatch
#9
forward
#10
updateDataFeedsValuesPartial
#11
setData
#12
0xb8024e6e
#2
0x5a5d9a99
· blocks 1
#4
execFwdPositionOps
· blocks 2
#5
execFwdPositionOps
· blocks 1
#6
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w1
5
w2
6
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xb07a0849…3b62
0xb1dbf0…c0d3
4 touches
1 conflict
0x266a6b2c…4376
0x34b655…2a6f
4 touches
1 conflict
0x266a6b2c…4377
0x34b655…2a6f
4 touches
1 conflict
0x6a2ebbdd…0438
0x34b655…2a6f
4 touches
1 conflict
0x801058a8…5bc3
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0x9c1e34a2…a218
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
0x7e5ea60ab2…b0c4aa
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