Witness Set
============

A witness is a piece of information that allows you to efficiently verify the authenticity of the transaction (also known as proof).

In Cardano, transactions have multiple types of authentication proofs, these can range from signatures for spending UTxOs, to scripts (with its arguments, datums and redeemers) for smart contract execution.

.. toctree::
   :maxdepth: 1

   bootstrap_witness
   bootstrap_witness_set
   plutus_data_set
   plutus_v1_script_set
   plutus_v2_script_set
   plutus_v3_script_set
   redeemer
   redeemer_list
   redeemer_tag
   vkey_witness
   vkey_witness_set
   witness_set