{
  "manageEntity": {
    "action": "Repost",
    "entityId": "106903407",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c04e89d37a1b53f3fceab61d3cef801bbeb91367f9048cc3b88aae1c97157ff",
    "signature": "0x7e471b39fc0519a03562b0ae72cbfab6569e308b4d1b883e5d77ceba0272df2f6b95c720a1f5f57683fbfd983368ff9fd31198ddb4624a58ced2843cf458bea71c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}