oracle_ref:
update_msg:
price: "158910774160"
spread: "163349840"
timestamp: 1721231369
asset_index: 15
signatures: b5ee9c72010101010043000081f60e5eb143d78937b11638aa06771cc64cafc37c1b18733101c4b077ec07652fe084c3e611e3bec1c447af7f8778367d2ed6c5b9390e75336cc8d3cc79967c0560
payload: b5ee9c72010101010006000008b652c441