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#87,489,891
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Analyzing
Block #87,489,891
27 transactions · 25 stateful · 2026-07-13 13:03:15 UTC
Parallelism
78
/100
Blocked
44
%
Avg conflicts / tx
0.78
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,489,891
· 27 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 3
#2
0x39435dac
· blocks 1
#3
0x6a54e28a
#4
updatePrices
· blocks 1
#6
aggregate3Value
#7
0x5a5d9a99
· blocks 4
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a54e28a
#16
0x3f5c179b
#18
0xc5a04723
#22
0xed82b078
#23
0x07ae8195
#24
setData
#25
0x39435dac
· blocks 1
#5
updatePrices
#8
0x5a5d9a99
· blocks 4
#14
0x0f6795d9
· blocks 1
#19
0xed82b078
· blocks 2
#9
0x5a5d9a99
· blocks 1
#20
0xed82b078
· blocks 1
#26
0x39435dac
#13
0x0f6795d9
· blocks 1
#21
0xed82b078
#15
0x0f6795d9
· blocks 1
#17
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
5
w1
7
w0
8
w1
9
w2
13
w3
14
w1
15
w4
17
w5
19
w1
20
w2
21
w3
25
w0
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x66f473d3…2d03
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x4c04ce68…d007
0x34b655…2a6f
4 touches
1 conflict
0x56494f4a…384a
0x34b655…2a6f
4 touches
1 conflict
0x6c604f38…fa08
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
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
6 conflicts on slot
0x6fe7d366be…a578ff
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