{
  "manageEntity": {
    "action": "Repost",
    "entityId": "177253",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d1add000ebdf033f780850d7be7571249dbd3abe8ec009e9ea6e83bee33eaae",
    "signature": "0x1d1a708b5ac144cca5394b62ed4ed4311db457c56954827562a7493601e059ea5513deafb12e6f18e629b7ead7347b9529ee7c169894d91cad90fb2277b964fd1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}