oracle_ref:
update_msg:
price: "223875030050"
spread: "164171190"
timestamp: 1733223875
asset_index: 15
signatures: b5ee9c72010101010043000081933ba718755536d380c4e22fec50da89ae48aa9cc42372e1d9a7d3902f65749c55ae6e331828c86b7f705d97860a96579480645015f78f117a58b3a1c6121d85e0
payload: b5ee9c72010101010006000008b652c441