oracle_ref:
update_msg:
price: "141787883460"
spread: "137471330"
timestamp: 1728643705
asset_index: 15
signatures: b5ee9c72010101010043000081edef6b119ccf128c59e1f29130e0fe8532d0ffe3890021394d17a4e1e7f7e49910d3079c409be6eefd35bd56db39f4606b70dd4f0746444e49ccfa57db15168160
payload: b5ee9c72010101010006000008b652c441