x/id
Transactions
tx id create [id] [backup-address] [owner-address] [extra-data] - Create a new ID
tx id create-ids [id][,[id]] [backup-address][,[backup-address]] [owner-address][,[owner-address]] [extra-data][,[extra-data]] - Create a batch of ID
tx id replace [id] [address] - Replace owner of an ID
tx id update [id] [extra-data] - Update information of an ID
Queries
query id info-by-address [address] - Query ID by address
query id info-by-id [id] - Query ID information by ID