oracle_ref:
update_msg:
price: "13769800"
spread: "12700"
timestamp: 1703782964
asset_index: 16
signatures: b5ee9c7201010101004300008184ab520c9691b886e0e1546d0963ae31fe9e830760317fbb172da3a1925bee4c512508726bdc95bb9d9ff8d12461cf2832163a1c5004a75d9dda3c8b33ffea00e0
payload: b5ee9c72010101010006000008b652c441