{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1471576928",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8851198f1569cf293c4d1139739d16a9e72698a1f1a2014caee0e191828952a7",
    "signature": "0x3c2cc134c33d760c305dcd63bf190e4cb3bfe249e716583525d838cd6d9ccee033bfb4971f07bef6546a1fc93538a8eebe3fb9a2b88b54c7109f4881224ef5a11c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}