{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1211616197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ff4866c7e3a70a911cb9cc0ae08f6ae1e16ebe825abdc11c31ab0335abcbdd8",
    "signature": "0x97d40e49dd325cd78d739671f7344151a86befadd221adfe45431e3aca486714055e6c4db18de2b1b4a82d780bba2ca06d94f74c3f8498a735b4d166d45ac8a71b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}