oracle_ref:
update_msg:
price: "146716350720"
spread: "151261590"
timestamp: 1723531747
asset_index: 15
signatures: b5ee9c72010101010043000081dc754558b779ebb76a0cee0ff9958175586fcc3136ae468efb0112d5046ea53fc5b8712052bfde54a27791980fa6a3a1ad71925db8684a34003de17b284acc01e0
payload: b5ee9c72010101010006000008b652c441