oracle_ref:
update_msg:
price: "613925000"
spread: "1432820"
timestamp: 1727790152
asset_index: 4
signatures: b5ee9c72010101010043000081d685f7b9246967377291f299d25312caede03b433738ef88a8fa06df38b3a975764c1408b170d6a8d48802905012b0d8530c05f649821bd8458a7cf7d4d2e900e0
payload: b5ee9c72010101010006000008b652c441