oracle_ref:
update_msg:
price: "1928300070"
spread: "2629090"
timestamp: 1722547281
asset_index: 19
signatures: b5ee9c72010101010043000081c684814f46e8731e3785dabea2f0262f8ff34f1074e6d9038ee8e540c0ff05672d433ad7d104f1e13b87e1d623da97b2fc62d95b17cc9c55a784f47d397d258060
payload: b5ee9c72010101010006000008b652c441