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Messages

In this section we describe the processing of the oracle messages and their corresponding updates to the state.

Msg/UpdateOracleRequest​

The oracle's address is modified by proposing the MsgUpdateOracleRequest message.

Request​

+++ https://github.com/provenance-io/provenance/blob/65865991f93e2c1a7647e29be11f6527f49616e6/proto/provenance/oracle/v1/tx.proto#L37-L46

Response​

+++ https://github.com/provenance-io/provenance/blob/65865991f93e2c1a7647e29be11f6527f49616e6/proto/provenance/oracle/v1/tx.proto#L48-L49

The message will fail under the following conditions:

  • The authority does not match the gov module.
  • The new address does not pass basic integrity and format checks.

Msg/SendQueryOracleRequest​

Sends a query to another chain's Oracle using ICQ.

Request​

+++ https://github.com/provenance-io/provenance/blob/65865991f93e2c1a7647e29be11f6527f49616e6/proto/provenance/oracle/v1/tx.proto#L21-L29

Response​

+++ https://github.com/provenance-io/provenance/blob/65865991f93e2c1a7647e29be11f6527f49616e6/proto/provenance/oracle/v1/tx.proto#L31-L35

The message will fail under the following conditions:

  • The authority does not pass basic integrity and format checks.
  • The query does not have the correct format.
  • The channel is invalid or does not pass basic integrity and format checks.