{
  "manageEntity": {
    "action": "Repost",
    "entityId": "467800949",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec68096c459c4b7fcf7275fe15a387559c8f219e184fd2de5e1b5fbf0e9d02cf",
    "signature": "0x30a65a77f11ed6e89564e87eb97982db844a55a630d1d1f2717aa80acbf6683d0be7f07383b8f02836a9e28ff0fbf7adc45fd1556b0f076222d78672a48b5d621b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}