oracle_ref:
update_msg:
price: "37971000"
spread: "40000"
timestamp: 1734085743
asset_index: 16
signatures: b5ee9c72010101010043000081be8b32313d033959b933623cbba2588ab0212dd9e3c6776e6020c2e1872258aa1fb4ba21a07e17e8baa5e6ff558662893c7e040152ba9d4213a5f07528211482e0
payload: b5ee9c72010101010006000008b652c441