oracle_ref:
update_msg:
price: "527184190"
spread: "803350"
timestamp: 1728373397
asset_index: 4
signatures: b5ee9c72010101010043000081e6b3e61d4d5715eb8113e9fe32a8c735a1b8e2053e3bda01a6589fea94cab98e818084d017279f983895b3d7cab8fd121d73d9c571d36ab34700ebdbd7f5960060
payload: b5ee9c72010101010006000008b652c441