oracle_ref:
update_msg:
price: "147772800000"
spread: "103070570"
timestamp: 1726970705
asset_index: 15
signatures: b5ee9c72010101010043000081d69d130dc770d8c86e0b11fa00a903a9c2eef0f7fc8edb3fe4a10a5b62b3fed7e2322227678d2aad80a3dae4c8584a52888b34bbf2803bc0837e4cbfac70d58160
payload: b5ee9c72010101010006000008b652c441