Note that those two transactions are bigger than yours (each has two outputs), and both have a smaller fee.
Miners fit transactions into blocks, and each block can only hold a limited amount of data.
To get as much total fees as possible, miners prioritize transactions by fee per bite (98.401 sat/B for yours, 62.016 sat/B and 57.16 sat/B for the other two), so your transaction is naturally confirmed much quicker.
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