{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1701981071",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c92d4644c1fde58b6317d33ac36e286c8d9e5ad2b226b9de618b206e71ca99d",
    "signature": "0x413e16868c62fa4e9274c487efa051efc32d59cb6aedc39823f347843bb6654379e1f0c0aefcb65e9b04839d609c0e948efcf4f778d7697939e80ce61c338aff1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}