{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1390095899",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7114cf46b73df60f73141b82299b364da0c64bb958bc855c83ac2c2d5da9986e",
    "signature": "0xff3d0b3ef29aede77bc63030693d2f5317a2e4c28c46653e07283de9f849bc4e5d3df852954f190c472e5aef16867f95c6fec6600bd0f7d908e7c2520d3c19b51b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}