oracle_ref:
update_msg:
price: "169009191400"
spread: "167681180"
timestamp: 1721423123
asset_index: 15
signatures: b5ee9c72010101010043000081e61d6cacde12b813b6a815297918833499b21e5f685ebce90a3088a6c0a0a1c602b1f30bef17e9f7c89a8db3542bcfd02c573bf16ac5f166ef5f38db904c2e8060
payload: b5ee9c72010101010006000008b652c441