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#87,055,409
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Analyzing
Block #87,055,409
18 transactions · 17 stateful · 2026-07-11 12:37:53 UTC
Parallelism
89
/100
Blocked
24
%
Avg conflicts / tx
0.28
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,055,409
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0x6ad2e98b
#3
0xab083028
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x5a5d9a99
· blocks 3
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 2
#13
0x3f5c179b
#16
setData
#17
0x39435dac
#7
0x5a5d9a99
#12
0x0f6795d9
#14
0x0f6795d9
#15
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
11
w0
12
w1
14
w1
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe8a876d4…921a
0xb1dbf0…c0d3
4 touches
1 conflict
0x4af2cce5…16c4
0xb1dbf0…c0d3
4 touches
1 conflict
0x8a35acfb…d1a9
0xb1dbf0…c0d3
4 touches
1 conflict
0x8a35acfb…d1aa
0xb1dbf0…c0d3
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x135cdc1d…7b2f
0x34b655…2a6f
4 touches
1 conflict
0x1e320506…b45c
0x34b655…2a6f
4 touches
1 conflict
0x3093e806…bde2
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:
0xb1dbf05f…b1c0d3
1 conflict on slot
0xe8a876d421…11921a
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