{
  "manageEntity": {
    "action": "Repost",
    "entityId": "963209171",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ef661468810b908a6891a590fc460aee7146004dbaef5ad14bef11867bd4520",
    "signature": "0xce6b364ef3d5a34e9b89f09c6caa7495625da499bf79bf18e5710e78046bb8dd39f98a54742cdc8fcf840c77dcb6c566aedf4acf0acc7b185b3f000c2cb1e2e31b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}