# Tezos Tezos documentation can be found [here](http://tezos.gitlab.io). ## Operations Tezos allows users to use multiple curves for private key derivation, but we support only `ed25519` (because it is the most used one) where addresses are prefixed with `tz1`, public keys with `edpk` and signatures with `edsig`. Other curves might be added later on. Trezor supports basic Tezos user operations - reveal, transaction, origination, delegation. When the account creates first operation in lifetime, reveal has to be bundled with this operation to reveal account's public key. #### Operations Explorer [TzScan](http://tzscan.io) ## Tests Unit tests are located in the `tests` directory, device tests are in the python-trezor repository.