oracle_ref:
update_msg:
price: "2657848918530"
spread: "1201081470"
timestamp: 1727429993
asset_index: 2
signatures: b5ee9c72010101010043000081fa12bfc8403b5be8a8a780926eceda981b2e1d50a479907f66b0b3ea3f21bf7387885cb1cb8f01ef60f82cbbc6632e15e749d3f3f9349040420b093daacec50160
payload: b5ee9c72010101010006000008b652c441