oracle_ref:
update_msg:
price: "43039000"
spread: "49000"
timestamp: 1732802672
asset_index: 16
signatures: b5ee9c72010101010043000081b9cc9bb675317c18b9712fa11cbf59d8b369dc073e6b0b6eef5ff95828759cabfc02214508969df13e8decc507c4a0ed8487b0913d0087f141d87845e63dc480e0
payload: b5ee9c72010101010006000008b652c441