{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125753990",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x52e31324f8810e5359e673d434fff6a226f5694e96899dd0d942dde89f09d6c5",
    "signature": "0xce421225d5941d8a56dc121ad14bdf9b30b89c33826ee10138b187ae9208bec70de9d1c0d6bd0a814bf7a27e650e790198535b5ac7bd66b1edcbdec9508f66871c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}