oracle_ref:
update_msg:
price: "160176840960"
spread: "158430830"
timestamp: 1729400673
asset_index: 15
signatures: b5ee9c720101010100430000818d0594874837d53f9b4b6987d0dc12062c673968e8a5389bd446b2b9bb732d996c54ca04fd4ec4f10e69c5297d3e3c2bfc6ab10485ec11ccc503e30d7f3bf68360
payload: b5ee9c72010101010006000008b652c441