{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368321",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01043542b097d6e12c0599da992cad4a988b6d022addb509a2a3ba4eacf6eed7",
    "signature": "0xca36eff226bc5bec57d7b04122887180c7636af6aed7f29a830d51d23cff9af966c5db6750698b1a293e9a8564983aa11ac9803855a72f76259bc32cc1dab9161c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}