{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2030190687",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd7b24674b22702595055a154db4faceb529845d945a2cf6032737cf96f6d22a3",
    "signature": "0xbb2504e3bc1108f432b9a995a062ed774c126bf8427bb8f22c4bb71cf3eeb7f2449d40d0fa48575f4478fe60d8fd44a790ee5268f13b0f54356bf45cd7eb7dbc1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}