oracle_ref:
update_msg:
price: "588885060"
spread: "681270"
timestamp: 1727059374
asset_index: 4
signatures: b5ee9c72010101010043000081ce96ff03c802991cf670fccfdaffc0403c09f1405a405b47752860e0b768ecf11c082dbf674cb825efc7e964607e2e36430d34432bd43963ff6e757be164ee05e0
payload: b5ee9c72010101010006000008b652c441