@spec get_current_block_height() :: binary()

Builds a static query to get the current block height.

Payload CBOR: [3, [2]] Payload Bitstring: <<130, 3, 129, 2>>

Examples

iex> <<_timestamp::32, msg::binary>> = Xander.Messages.get_current_block_height() iex> msg <<0, 7, 0, 4, 130, 3, 129, 2>>

@spec get_current_era() :: binary()

Builds a static query to get the current era.

Payload CBOR: [3, [0, [2, [1]]]] Payload Bitstring: <<130, 3, 130, 0, 130, 2, 129, 1>>

Examples

iex> <<_timestamp::32, msg::binary>> = Xander.Messages.get_current_era() iex> msg <<0, 7, 0, 8, 130, 3, 130, 0, 130, 2, 129, 1>>

@spec get_current_tip() :: binary()

Builds a static query to get the current tip of the chain

Payload CBOR: [3] Payload Bitstring: <<129, 3>>

Examples

iex> <<_timestamp::32, msg::binary>> = Xander.Messages.get_current_tip() iex> msg <<0, 7, 0, 4, 130, 3, 129, 3>>

Builds a static query to get the current epoch number.

Payload CBOR: [3, [0, [0, [6, [1]]]]] Payload Bitstring: <<130, 3, 130, 0, 130, 0, 130, 6, 129, 1>>

Examples

iex> <<_timestamp::32, msg::binary>> = Xander.Messages.get_epoch_number() iex> msg <<0, 7, 0, 10, 130, 3, 130, 0, 130, 0, 130, 6, 129, 1>>

Acquires a snapshot of the mempool, allowing the protocol to make queries.

Examples

iex> <<_timestamp::32, msg::binary>> = Xander.Messages.msg_acquire()
iex> msg
<<0, 7, 0, 2, 129, 8>>

Releases the current snapshot of the mempool, allowing the protocol to return to the idle state.

Examples

iex> <<_timestamp::32, msg::binary>> = Xander.Messages.msg_release()
iex> msg
<<0, 7, 0, 2, 129, 5>>