oracle_ref:
update_msg:
price: "19040000"
spread: "27000"
timestamp: 1739263319
asset_index: 16
signatures: b5ee9c72010101010043000081ce7928b4d093927953650a14122159bde3f6880aaa8aa474e16dd420f0fe617dafc96f8e0a27c4d74e258cf0cfc52c4be9fdf4f48bcca0ab64f52406120f868260
payload: b5ee9c72010101010006000008b652c441