oracle_ref:
update_msg:
price: "138816537300"
spread: "87865000"
timestamp: 1726739265
asset_index: 15
signatures: b5ee9c72010101010043000081b83ffd33db0926d80c8ead9206975a7b101a9e40253de9d0585ae4087d79b50ec7967b3dbf8ecf3f38a9600eed486d94354b744055e6d77f0acba6292ad27602e0
payload: b5ee9c72010101010006000008b652c441