oracle_ref:
update_msg:
price: "20211000"
spread: "28000"
timestamp: 1719047072
asset_index: 16
signatures: b5ee9c72010101010043000081b14d76ebe594e48926bfdd574878ab8bdc2e6f84d01812375e0916e0590e0667b64a2b1f64562d0f24ef173ada2c75be2a32625a8a2f05effc414e61c8d7e503e0
payload: b5ee9c72010101010006000008b652c441