{
  "manageEntity": {
    "action": "Repost",
    "entityId": "183654",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4725f647bc292ce7442d7762a553e081aa4b890ca1922aa6cf6c7cd9f4957099",
    "signature": "0x64b0b5cd2e081f26d269a5467b0f9e2108eea42e76ffbea942a9e2641185e09b010436d36f470b62e0f5f26aa235127efaae49a87789fd009203f71d82566ce91b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}