{
  "manageEntity": {
    "action": "Repost",
    "entityId": "100879",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x454a404cd50e5a92525a30287644a521ec93da3e8776cc2a66e69f08ec9e266b",
    "signature": "0x738f780fcba5894f04597ff303ca31863fe1521da08e0704c35e81994f0d8691094cc3e388844b3d2229bcf6122fd4115c74a2e1b949bdae6fdc585934a9747b1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}