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#87,251,923
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Analyzing
Block #87,251,923
21 transactions · 20 stateful · 2026-07-12 10:31:56 UTC
Parallelism
71
/100
Blocked
50
%
Avg conflicts / tx
1.1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,251,923
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
· blocks 5
#8
0x5a5d9a99
#9
0x0f6795d9
· blocks 3
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
executeBatch
#15
0x3f5c179b
#18
0x6a536d94
#19
setData
#3
updatePrices
· blocks 4
#10
0x0f6795d9
· blocks 2
#16
0xed82b078
#4
updatePrices
· blocks 3
#11
0x0f6795d9
· blocks 2
#5
updatePrices
· blocks 2
#17
0x0f6795d9
#20
0x39435dac
#6
updatePrices
· blocks 1
#7
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
9
w0
10
w1
11
w2
16
w1
17
w3
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x0f15f74f…8d71
0x34b655…2a6f
4 touches
1 conflict
0x1737ef68…1e55
0x34b655…2a6f
4 touches
1 conflict
0x2d7b3d63…c856
0x34b655…2a6f
4 touches
1 conflict
0x6f9c6bd9…c66c
0x34b655…2a6f
4 touches
1 conflict
0xbcc5ae85…6ba2
0xa6afd3…d132
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:
0x04fdeac2…f747d7
15 conflicts on slot
0x0000000000…000002
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