{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1928975016",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7309e8e66c6c30009fb46824e6d04300adfcf9fd67333f748f46a98b02130a2",
    "signature": "0xa9b245ed9addd0bac4691b0d41b6c60ce1ac35403045c8689570221db73b422b5819091cff65f4aa58176623e41c5b5db69794c795936509f69759f7f8fc90781b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}