oracle_ref:
update_msg:
price: "531887310"
spread: "685200"
timestamp: 1728128401
asset_index: 4
signatures: b5ee9c72010101010043000081893e62c51564aa8e9ed17d70011943c53d44d04add8a7e78fd570f9d3793ae638051047c023eaa884e105d29c4ead0e0f980c3f9a166b1ae114dcd5986e9e204e0
payload: b5ee9c72010101010006000008b652c441