{
  "manageEntity": {
    "action": "Repost",
    "entityId": "842930144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6af3d98f15b55491fc5653f3e2a7a617310967cba6d46253210a5d7061c217f",
    "signature": "0xb34ecbacabc98e47f846b85e52569523d7e5a7d4681f2259beabfa17c1a6893a05501a1fd1fdb92578fa3043bf2516db6e9b404a9dd2ff990183a7f0ae3971fe1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}