oracle_ref:
update_msg:
price: "142524800360"
spread: "155199640"
timestamp: 1720025433
asset_index: 15
signatures: b5ee9c72010101010043000081a72cbc71d22aea38dc4753af556fe957bbe7232a431157c2aa9064bf8d3ae897f4d02691d5cc38fb6ffa08d89cfbfaa3a0c7ed98625826759bcd7f5c1cc0558060
payload: b5ee9c72010101010006000008b652c441