{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2073802229",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2599a8bee72015258d75d0ff6dae0233ddda6ac002b4e22df1f3d71f8045389f",
    "signature": "0x04a3339892f5543130231024f2e0d18659739bedb2cb5a0e03bae989621c54563152731778090480aa6c9119cf92c8255d675ff99b08a1f382c762f2ce3802bc1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}