oracle_ref:
update_msg:
price: "1558682910"
spread: "2151660"
timestamp: 1726344469
asset_index: 19
signatures: b5ee9c72010101010043000081c267cf08efcead70a950e7981132b165075dd6ebe3be24b0ce991dc5f3c2af0629ec72cc7a961732f92dbd16205711e3f1da2a9f6e7db316be90c4c73479c884e0
payload: b5ee9c72010101010006000008b652c441