{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1659884162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf25c05fe3eeaf8b6ba165378fa66b52b7a800a88077437f3c9d29bb7a5f95acd",
    "signature": "0xb15649f9e2ece2d76d1e7c43b86a291051f38a419092b7c6ee1d4ce5c79bdfc22c0addf51825a1b9f0663514dba378438fdaf613b1e6f85495a7e8ef51b36bdf1b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}