syntax = "proto3";
package cosmos.crypto.hd.v1;
import "gogoproto/gogo.proto";
option go_package = "github.com/cosmos/cosmos-sdk/crypto/hd";
option (gogoproto.goproto_getters_all) = false;
// BIP44Params is used as path field in ledger item in Record.
message BIP44Params {
option (gogoproto.goproto_stringer) = false;
// purpose is a constant set to 44' (or 0x8000002C) following the BIP43 recommendation
uint32 purpose = 1;
// coin_type is a constant that improves privacy
uint32 coin_type = 2;
// account splits the key space into independent user identities
uint32 account = 3;
// change is a constant used for public derivation. Constant 0 is used for external chain and constant 1 for internal
// chain.
bool change = 4;
// address_index is used as child index in BIP32 derivation
uint32 address_index = 5;
}