oracle_ref:
update_msg:
price: "800000000"
spread: "8000"
timestamp: 1739265085
asset_index: 37
signatures: b5ee9c720101010100430000819c7c7a7b5a73a5135b7cc9778c8396236ad5afb0ce7715dacc3d7ed85a9478edd71aab216bb6068f6253652927e34e35507d6dee0ab92d273b224a7ad0c6ed84e0
payload: b5ee9c72010101010006000008b652c441