hello is there a way to decode this kind of extrinsic on substrate side without polkadotJs :

extrinsics: [0402000b935b2a697f01, 84003c2eb55ba53099bea9031b4a30c9a553c29f7c4a3a9f266d6208954268aa8825014031ae12b4edb8b6f49e407b88f21022460e523d57337b70a46ce23765d4b645cd4f05fefaf77be348994429492d1c923ce1a3bbe00a5397e809fbac72864d8dc5031000050000d43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d02093d00]

?

I think that 0402000b935b2a697f01 is set timestamp for example.

thank you.