oracle_ref:
update_msg:
price: "477283280"
spread: "542110"
timestamp: 1720010251
asset_index: 4
signatures: b5ee9c72010101010043000081f64bcaf0c00648d3fa93578ea6dba09209d1e0ddba77962111a6e51a85dddeef525f69ce083a91fe1977694f35e713390f21705c389d33d8e35d513bd6736a87e0
payload: b5ee9c72010101010006000008b652c441