oracle_ref:
update_msg:
price: "2663863051390"
spread: "1313684480"
timestamp: 1727626393
asset_index: 2
signatures: b5ee9c720101010100430000818375c5a814f730197c278bc7a8ff61955e671ec2c89dc01e2232d209f61f2b27ef3d42fb93a97cbca1381459957d383e856a153d82c5cd63c6249b7c88c5d08360
payload: b5ee9c72010101010006000008b652c441