oracle_ref:
update_msg:
price: "1595740940"
spread: "2296140"
timestamp: 1720862465
asset_index: 19
signatures: b5ee9c72010101010043000081ee4463c681245caf4b1bc7065f740072dac9eb42e622bb4e26032be9aa5e8eb8423aea93537cb81c471f73dd0624e5177d6081584d4a6025f353fc752559f70260
payload: b5ee9c72010101010006000008b652c441