syntax = "proto3"; package node.v1; option go_package = "proto/node/v1;nodev1"; import "google/api/annotations.proto"; service Node { } message GuardianKey { // description is an optional, free-form description text set by the operator. string description = 1; // data is the binary representation of the secp256k1 private key. bytes data = 2; // pubkey is a human-readable representation of the key, included for operator convenience. string pubkey = 3; }