oracle_ref:
update_msg:
price: "7540500000"
spread: "9731130"
timestamp: 1719388645
asset_index: 10
signatures: b5ee9c720101010100430000819d3d3c924c967592d22b8f0a5067e4350888fa7812b168bdabffe57d6a9ed1ad0ad2aea536fe8d2b1bf2bbbbc8d1b3932c2a7e3f3d7ff14704836815258da406e0
payload: b5ee9c72010101010006000008b652c441