oracle_ref:
update_msg:
price: "1721470470"
spread: "1979210"
timestamp: 1726996071
asset_index: 19
signatures: b5ee9c72010101010043000081815396d02debf6d66b7fd2d1dfb5e460f2903ed0d1c32dae1e67e1b464ac94fc895a57406fae6ebdb275df31059690965a4986043228b844d342580f176d890660
payload: b5ee9c72010101010006000008b652c441