oracle_ref:
update_msg:
price: "8522820"
spread: "273"
timestamp: 1734007702
asset_index: 23
signatures: b5ee9c720101010100430000818ec9dbe81f834ca56ae2a2576f6e953b070f58247f91b469c0ba571a1e9d4d18e08ff4f7013a625591a8281f8b19f04b7e044c7c065d938ab6f57e11dfa2590560
payload: b5ee9c72010101010006000008b652c441