{
  "manageEntity": {
    "action": "Repost",
    "entityId": "394011",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33f05eea737254d70a64080ec214b1db19bd2335e46f835c447d2e97947945a9",
    "signature": "0xe6f63e6a9a8071da1e74cfe78cc9e89e713a34717f70c65aa400b64d7b079e9d6f9063aa965a13e445b04b79bd1e0537f8a3d90266039f3880afd8e97e2895361b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}