oracle_ref:
update_msg:
price: "2657479062680"
spread: "1385792860"
timestamp: 1727429937
asset_index: 2
signatures: b5ee9c72010101010043000081edcb8620635fd7b855383dd980968b5ccec02060070e7136140e8da65276c363cf3a0d54fff90f992b6b6ff29c4ab819c3f7692f9ebf2dea21f75a63bd2e5f0760
payload: b5ee9c72010101010006000008b652c441