{
  "manageEntity": {
    "action": "Repost",
    "entityId": "486401284",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c7de64a4e60f482bb16b8ee280c627003f3a10cffb7d5e4f277d5363b8327eb",
    "signature": "0x6ddd4047302a2c962681df5032c910c96e551733396f0810f767ddd30c3df9112bbca1fcffb8d017a842b43a1dfcf8edc6aa0e6c6b0415eb960410e9e4b9c70a1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}