oracle_ref:
update_msg:
price: "1774751420"
spread: "2072460"
timestamp: 1723476071
asset_index: 19
signatures: b5ee9c72010101010043000081e83134224812588385ab68a4079a91b14ccd1dc29003b463de4a5bf6f6ee3668c73d50006ea7302635a5a7c9d1f40252c7be75f61c2d5b4148ff6d744bec7e0460
payload: b5ee9c72010101010006000008b652c441