{
  "manageEntity": {
    "action": "Repost",
    "entityId": "124091269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06942e5119be336a856d95ac540a55f66abe2e9beaf2fc2cccd073670641acb2",
    "signature": "0x7b4b936aab73e2682182147cf896593929bbe456263484574059d384e9d887163b311f1ede226305e2b4ccfe56bea696fc5dfe66b8b6cc5dfff8a57caaae95571b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}