{
  "manageEntity": {
    "action": "Repost",
    "entityId": "98398156",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c557ee1b4bf25dafe7d3b3a111fbde97cf2bb8ff2784f10ebfadea972fcabd9",
    "signature": "0xeee299cb66c0383ee0138a28a80611cec04aab4b100f9fa3d87937e9e5f9b0251df480fa8ad79c7f82beedb16e76cbacc868c2218149d1dfb32d1acd988455951c",
    "signer": "0x92d3aEA782A42D4B044a13a4727af9Aca3a0211F",
    "userId": "12615893"
  }
}