{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1922452732",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a98355ef4e2dae2ad60b5fc1f64e1a162641aebb13fb23296f5a40b18ab12ea",
    "signature": "0xca97bdf2cea0391f7a940d9bfe391e76487364a04a86361f2d179e5bb9f7508824c445345bc71ddb973027ef3d33fee271e6411d172d2ada920b4907b42c0d6a1c",
    "signer": "0x8175DD1ee96D35EAc63C229ea53D2a73A1116569",
    "userId": "741932890"
  }
}