oracle_ref:
update_msg:
price: "153262338760"
spread: "120735560"
timestamp: 1723230351
asset_index: 15
signatures: b5ee9c72010101010043000081ac995deff55afc767cd7495db3a9c02a6ff1b8502d15c4c53f81ed5ca46693f4a06981e33b9c88e95484d4d76eb5c40a85ed5e2a8e48c901868a7bdeafb51683e0
payload: b5ee9c72010101010006000008b652c441