syntax = "proto3";
package note;

import "digest.proto";
import "merkle.proto";
import "account.proto";

message NoteMetadata {
    account.AccountId sender = 1;
    uint32 note_type = 2;
    fixed32 tag = 3;
    fixed64 aux = 4;
}

message Note {
    fixed32 block_num = 1;
    uint32 note_index = 2;
    digest.Digest note_id = 3;
    NoteMetadata metadata = 4;
    merkle.MerklePath merkle_path = 5;
    // This field will be present when the note is on-chain.
    // details contain the `Note` in a serialized format.
    optional bytes details = 6;
}

message NoteSyncRecord {
    uint32 note_index = 1;
    digest.Digest note_id = 2;
    NoteMetadata metadata = 3;
    merkle.MerklePath merkle_path = 4;
}