oracle_ref:
update_msg:
price: "147622438490"
spread: "96379740"
timestamp: 1727201227
asset_index: 15
signatures: b5ee9c72010101010043000081ca7a40387d324c7fc177d38874b61b92e68289ec32e5ce6205fe23c8490b4ae43d22defbfbe5210dfc03aed0e226498bbe4fb72c10d05ef8e6832c443ba0f40560
payload: b5ee9c72010101010006000008b652c441