Pay-to-PubKey (P2PK) inputs and outputs were used in the early days of Bitcoin. They have been replaced with Pay-To-PubKey-Hash (P2PKH) scripts. Today transactions with P2PK inputs or outputs only account for a small percentage of the network activity.

More information about P2PK can be found on learnmeabitcoin.com.

Related Charts

P2PKH Inputs and Outputs

Shows the number of P2PKH inputs and outputs per day.

P2WPKHv0 Inputs and Outputs

Shows the number of P2WPKHv0 inputs and outputs per day.

Input Types by Count

Shows the distribution of input types per day.

Nested P2WPKH Inputs

Shows the number of Nested P2WPKH inputs per day.