{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1940291403",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa4c3cf2ce5ebfb05c8b49f4520a2432f6c274aaf18717a8c1cb60f5d8b9f3483",
    "signature": "0x3ff9a199817baa6c1797b593c522bd0cada4c7d1ccc3dae608aa34624fb864d60d4c29ab639039a40a5d146bf5d677ec675a3a54cb5b42b8bae1d8849e247ffe1c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}