{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1114161",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53e93a03711e25d41a0e22374d01383d2c8febc9b6ee88f7955c6a82488f0b46",
    "signature": "0x0e84373863fa6e9e8e99586d471dc028da3794de72eecb428417dd0f1730917714b41843649393036e52c523affd5c18a5a08a1fcc7fca88e88f19007eb752891c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}