oracle_ref:
update_msg:
price: "4638902000"
spread: "756000"
timestamp: 1721485516
asset_index: 27
signatures: b5ee9c72010101010043000081bf80eb0c70849ffb525209454fe4af3a5388e9469803c50e61efe1dba9f609a74a5bedbbf31c5bae1488b3e03ae7fd273859cf8590ee1e0f02b435080f77188660
payload: b5ee9c72010101010006000008b652c441