oracle_ref:
update_msg:
price: "800000000"
spread: "8000"
timestamp: 1739264933
asset_index: 37
signatures: b5ee9c72010101010043000081d7322c47a2def032424ba92685fc8af23cc1d273b23c14f344d939ca12964de7c69f60036e978c4bf85abad18561d95547be18763ae00cd65c566d38a0114382e0
payload: b5ee9c72010101010006000008b652c441