oracle_ref:
update_msg:
price: "520106940"
spread: "398700"
timestamp: 1716226994
asset_index: 4
signatures: b5ee9c720101010100430000818f427172ddb5fdaeaf8d34290891e7b963f0d3406cfffdbf678b1356ee210b16991da18cb34b40d06328ffb3ab0ee791b0756bfcf6764da6e7f924e177fb8d8160
payload: b5ee9c72010101010006000008b652c441