{
  "manageEntity": {
    "action": "Repost",
    "entityId": "606578440",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22c47e1618a8c8dbfaaa2af63b491d16f8e999c9d5909f6662c0dbeda2451c76",
    "signature": "0x8f941a3d45655c9f7c1c09f3e1d6f42311f9e738118c81609627b50c75f7ac1e3271464660ac4a7706c11962af62400b4003df81ea0a8fc0e1fbb776a9ce2c101b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}