{
  "manageEntity": {
    "action": "Repost",
    "entityId": "111867",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa02a172edcf9af4bf5bb6f6742ef3344431b7beea3e235d15474e3e42c57c225",
    "signature": "0xc2d7d8a2afc915f03d381c6f1652cf5ffb2eaef424f63e40666146ac0d92866939402e4f4d2a24139f41a0ebb6afc621acc73bf6f8c2407529da4c8704d55a2f1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}