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#87,316,332
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Analyzing
Block #87,316,332
21 transactions · 21 stateful · 2026-07-12 17:42:36 UTC
Parallelism
81
/100
Blocked
38
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,316,332
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0xab083028
#4
0x5a5d9a99
· blocks 2
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 1
#12
0x0f6795d9
#14
0x25bd1cf0
#15
transfer
· blocks 2
#18
setData
#19
0x39435dac
#20
0x39435dac
#2
0x6ad2e98b
#5
0x5a5d9a99
· blocks 1
#10
0x0f6795d9
#11
0x3f5c179b
#16
transfer
· blocks 1
#6
0x5a5d9a99
· blocks 1
#17
transfer
#13
0x0f6795d9
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
w2
9
w0
10
w1
11
w1
13
w3
15
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a35acfb…d1ac
0xb1dbf0…c0d3
6 touches
3 conflicts
0x42041fec…bd86
0x754704…b603
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x94ba9c4a…41d8
0x34b655…2a6f
4 touches
1 conflict
0x07b979bc…3564
0xb1dbf0…c0d3
4 touches
1 conflict
0x50e10826…843b
0xb1dbf0…c0d3
4 touches
1 conflict
0x6286219a…0721
0xb1dbf0…c0d3
4 touches
1 conflict
0x8a35acfb…d1ab
0xb1dbf0…c0d3
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
3 conflicts on slot
0x8a35acfbc1…6bd1ac
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