oracle_ref:
update_msg:
price: "1690000000"
spread: "16900"
timestamp: 1724530761
asset_index: 19
signatures: b5ee9c72010101010043000081b98c870f6b6fcd7f7b52e7e2582ab8e01862daf6ee685a7aaac6b3db994ed248070ebe5ed4ee25991274e5688a38726845af7f925caa0fa51c338776d86bcf0760
payload: b5ee9c72010101010006000008b652c441