oracle_ref:
update_msg:
price: "2271378380"
spread: "3895720"
timestamp: 1719847287
asset_index: 19
signatures: b5ee9c72010101010043000081a76b7b506cf9bb0c3098226363c22c89621d26ab46edefd7865dcbac6c2efe2d8b07a9e0ed1450dba9285abd5f3bbcbdd5b2cbef71b9ceada02a82ca32ade380e0
payload: b5ee9c72010101010006000008b652c441