oracle_ref:
update_msg:
price: "145698764820"
spread: "117087880"
timestamp: 1723553367
asset_index: 15
signatures: b5ee9c72010101010043000081b0f045ddb72199b8c44e561da6dd6d40d5d274d031a6bea56c3b55e91ccb8b590215214508ed2645382f8b36580fced171ca5220363ebf06194b243c2e025986e0
payload: b5ee9c72010101010006000008b652c441