{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224227",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x891c8bf9df0dc19140c2c0217671b9b4d1e419002369ab4cdf0f3719d75b4f19",
    "signature": "0xa58fbbe4153e6c9adc08c62dacc8f65fe6839b98f6367447a9c21afa3e2549b17ea97edce85b2ab1c65c2dc73366e2358716d44ba0355f796cdda89e3507917c1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}