{
  "manageEntity": {
    "action": "Repost",
    "entityId": "628074919",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x66454f3f1b7ae43a98cef52e920b15e03e1d409e96051cb0596c49153d71b505",
    "signature": "0x2b463286be9fc955b58a0de526ed0ecc9b474751c09b06f540e50a0888a41e4d084d2537efce637ab1781b28671f5e25859b10ac82f1fd6dd05151e227779cbc1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}