oracle_ref:
update_msg:
price: "9195000"
spread: "15000"
timestamp: 1720352220
asset_index: 18
signatures: b5ee9c720101010100430000818bf068a06c385daffe340b68da526c61a031387734fb7c303f12dbcbd7f34b61132397d392c06722855747a99f499931226f7d525f3f93a29e24bf9457247e86e0
payload: b5ee9c72010101010006000008b652c441