oracle_ref:
update_msg:
price: "1589184760"
spread: "2399040"
timestamp: 1720897661
asset_index: 19
signatures: b5ee9c72010101010043000081fd3a799ff096656bf9fe0566344caf673427c3e732e3f40ed8fef421fa1caf8c959666ebc391f07bb7cb60006388782d9294ea1c2448ab3cceed2d4d308bda0160
payload: b5ee9c72010101010006000008b652c441