oracle_ref:
update_msg:
price: "20213000"
spread: "29000"
timestamp: 1719049853
asset_index: 16
signatures: b5ee9c720101010100430000818ffcb0bfa2cfb2319973d4dbc506eb7209cc6e3e82745ecb7235531d2fb9e992ec4d8ca518d9ec4b6808d1eea583b1e881783ee9cd98165ee49cff31d858b200e0
payload: b5ee9c72010101010006000008b652c441