oracle_ref:
update_msg:
price: "20539000"
spread: "24000"
timestamp: 1723122301
asset_index: 16
signatures: b5ee9c720101010100430000818676970c8ab75ecfe103d72ff764535473c40e33544b51bc7a13fac719262a4c04c5ef49e97dc5e60bd4b57ba8a33238a763561f8f368f42bd7cdfa82216c50760
payload: b5ee9c72010101010006000008b652c441