oracle_ref:
update_msg:
price: "7765000"
spread: "13000"
timestamp: 1726330181
asset_index: 18
signatures: b5ee9c72010101010043000081c38b66d3cfb467d3aeada81637c8379b3f2e7d1fec2604fcecd70f3113556553d6f8e536d8b12475f143d169807088815f07cd969ddd01b820faae2ad3ceaa0760
payload: b5ee9c72010101010006000008b652c441