{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03f54ab28e79faf9ba7d21a125925d0748f8dcd7809e79e6c45ae975ad15e6ec",
    "signature": "0xe548d12b567d18f7e0273254a0f5a09516b4c40ac512d04ea6f0e46b44d016403cbe8885866dd73eefabdd609bec3918280aed08a196f099b17f7ed244ba66c01c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}