oracle_ref:
update_msg:
price: "149767194990"
spread: "87692510"
timestamp: 1727250572
asset_index: 15
signatures: b5ee9c72010101010043000081d6ac86a292807d1e16b16b609dc4783008c1d40be484312677d5e63c2f5e5f172568ddc710d6e8abf0d78808006f2440c588ce37b3a2da7c822c13e3fca0ae8360
payload: b5ee9c72010101010006000008b652c441