{
  "manageEntity": {
    "action": "Repost",
    "entityId": "59070680",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ce52fa0824d9c214deff8c7303c0dd4e22d04745744b25703955590b8a24803",
    "signature": "0x154e5a805743dc316ccc6ad220d361774526b27c041a12abaff8123a23527276283e90eef3c7391bda9e11e14161aac88077790ac41baa537188080f3263fe191b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}