oracle_ref:
update_msg:
price: "1693211290"
spread: "2573720"
timestamp: 1720941682
asset_index: 19
signatures: b5ee9c72010101010043000081e1aa7d5158f616324b0641bc01f5741993259c3694e0b4e12b15905c0b63a7eeffcb95cc46cb36c81fd70ebb95fd8690980fd783c3afc2aa722bb67e8d0a0505e0
payload: b5ee9c72010101010006000008b652c441