oracle_ref:
update_msg:
price: "2915506130"
spread: "3435690"
timestamp: 1734085824
asset_index: 19
signatures: b5ee9c72010101010043000081c10195e4a8565a672c60d283b7b6bb4d12e8f03ed410858d2a6df5ff6d548d835ab2e0622ea8b75f614ef72db8d2cc2718dbcf3fedb1d0fd7a69192f8c686781e0
payload: b5ee9c72010101010006000008b652c441