oracle_ref:
update_msg:
price: "3719795520"
spread: "3074250"
timestamp: 1733224859
asset_index: 40
signatures: b5ee9c72010101010043000081d6421ae2e5fe1077c23dfd9906ff0cd27c62a698f29f9534da60045aebf179696c76ff13274b09ffee347271ead91afa84c7a8b36e435d031b95f45b4547c587e0
payload: b5ee9c72010101010006000008b652c441