oracle_ref:
update_msg:
price: "8994000"
spread: "16000"
timestamp: 1720258617
asset_index: 18
signatures: b5ee9c7201010101004300008198510f43949a95d9d4ce8d6d987d9f3fe431bc8b0bc7fe3363a33e4284a6c4237eb03dc1732d808f87bce7d1e0916a55043ecea4ab273b63da64315e8424e507e0
payload: b5ee9c72010101010006000008b652c441