{
  "manageEntity": {
    "action": "Repost",
    "entityId": "482912",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04de550484f796f418ae4118999dd4a2760846679649c804d15fc50e545732ba",
    "signature": "0x39faba0e6833e0f9dcec327d7f416f65657486a86e4b8b9d9d2ce87f9efc048d1ce936a1390e77b50bbd100239da2132740aca14744961dc0f778dcc3dc943ba1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}