oracle_ref:
update_msg:
price: "20500000"
spread: "32000"
timestamp: 1719054300
asset_index: 16
signatures: b5ee9c72010101010043000081dc4bad6e10e0f6a0ca8cc7859fda5e4d66559d21da3fa5684aa612a4cb1e5270b19cc325a6a09981ebc22566106ba87aa21222dfee79c7d58de8678bf8cb0286e0
payload: b5ee9c72010101010006000008b652c441