oracle_ref:
update_msg:
price: "4674149510"
spread: "3660290"
timestamp: 1734082621
asset_index: 40
signatures: b5ee9c72010101010043000081a9da3ba55b67ad88455d9b8a6648d23af0e2e31678c8e0c45e0fac59f0296c0893a33239e8b0a2576498b5e61aa43977a4ee8c76bc2981e0539a9e032224228660
payload: b5ee9c72010101010006000008b652c441