As of block 21,455,000, Polkadot runtime version 1.2.5 is live in the relay chain. With it, the extrinsic format is changed to add the possibility to check the metadata hash as per RFC 78. Hence, Definition 155 and Definition 156 of the Polkadot Protocol Specification must be updated accordingly.
As of block 21,455,000, Polkadot runtime version 1.2.5 is live in the relay chain. With it, the extrinsic format is changed to add the possibility to check the metadata hash as per RFC 78. Hence, Definition 155 and Definition 156 of the Polkadot Protocol Specification must be updated accordingly.