oracle_ref:
update_msg:
price: "152470560"
spread: "246900"
timestamp: 1727099812
asset_index: 30
signatures: b5ee9c7201010101004300008187c76db76f38cb1aa922274d1581923cef8691054eeb4263dc45b8763876758aba0da4143ee74bbde6c6ee052c7abfa39b7e8fe981482d077eab2c8fa78d3c80e0
payload: b5ee9c72010101010006000008b652c441