oracle_ref:
update_msg:
price: "556345950"
spread: "604050"
timestamp: 1726195045
asset_index: 4
signatures: b5ee9c720101010100430000819a77d4eb620b805d03a08d6e7b7ae7930d25541c22b9faa550c0cfcf4949437e6ef775f4dd9d1c926786775a29e2f89277aa7c426d422920d3414c531266ca8560
payload: b5ee9c72010101010006000008b652c441