{
  "manageEntity": {
    "action": "Repost",
    "entityId": "225810238",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb9d26751f40ef1b46a59b15abfa203e6c1d393e131e6579e18f1f892dd390ac",
    "signature": "0x892263cb7db45549aa79380ec34c51691c0027ad9dedd5443236c114b17c34a554b687009a76b52dc689f2f96e8105f3dd72276adbe131a1c228ad76c77140941b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}