oracle_ref:
update_msg:
price: "800000000"
spread: "8000"
timestamp: 1739265044
asset_index: 37
signatures: b5ee9c72010101010043000081af463276430fce7a0eb043b2ea4bf3564da646e71c85e5f208004249ff662ee324af660f39539d7f7ffd7c8bc63f62685022fb1439057deecfb867908de6500060
payload: b5ee9c72010101010006000008b652c441