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#87,518,199
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Analyzing
Block #87,518,199
18 transactions · 18 stateful · 2026-07-13 16:12:47 UTC
Parallelism
61
/100
Blocked
50
%
Avg conflicts / tx
1.44
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,518,199
· 18 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6ad2e98b
#2
0x39435dac
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
· blocks 1
#13
CoinFlip_Play
#16
setData
#3
0x39435dac
· blocks 6
#4
0x5a5d9a99
· blocks 6
#5
0x5a5d9a99
· blocks 5
#6
0x5a5d9a99
· blocks 2
#14
0x0f6795d9
· blocks 1
#7
0x5a5d9a99
· blocks 1
#15
0x0f6795d9
· blocks 1
#8
0x5a5d9a99
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
12
w0
14
w4
15
w5
17
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xde696e46…6446
0x34b655…2a6f
12 touches
15 conflicts
0xa535ecc7…c0e0
0x34b655…2a6f
10 touches
10 conflicts
0xad0c7701…1d83
0x34b655…2a6f
10 touches
10 conflicts
0xced3c179…c885
0x34b655…2a6f
10 touches
10 conflicts
0x2f702750…347d
0x34b655…2a6f
10 touches
10 conflicts
0x157dbfb2…4089
0x34b655…2a6f
10 touches
10 conflicts
0x63c900f4…2600
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
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
15 conflicts on slot
0xde696e4658…1e6446
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