{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1170219650",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc8e0049e493408792cbf6788e77fbc09fb74b637dd200014c58e0f6d987e42d",
    "signature": "0x041af2ae7f1612dd21aa0c7d9e25c79d24eb1e4730159768d35afe702ddb3e7428e6d391251916425407e5865ef1c1e40feb250916df7c05476e43d5f27ab43b1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}