oracle_ref:
update_msg:
price: "133477972"
spread: "2999"
timestamp: 1727286564
asset_index: 26
signatures: b5ee9c720101010100430000819d8391236ff29daf9eb1aa13308b708c8dc158c73fc6c1d7efce27fd52968f969a9da27fc399b18e6797e6399f4bc27e88336a37cd304699cdd32ad88898510260
payload: b5ee9c72010101010006000008b652c441