{
  "manageEntity": {
    "action": "Repost",
    "entityId": "532985275",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b284ea8373d820dc8a81bb686613d24f2997016d3a8c61cf6ed39237608b78d",
    "signature": "0xfa9d47ab80fa2239595cf7f4650613ca5fbea1f998c5467575243dbce911bf9e0d4a3135b77e185a9c342ee1df8b970910f1072af0227572bfce8eadbfa435d11c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}