{
  "manageEntity": {
    "action": "Repost",
    "entityId": "569028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa971bd55ced334f9828334ea77692d8e027fbb9f580c61a2707cd6bdc01edf58",
    "signature": "0xa0a38ddb5e2506aa26abd6303836eff59e4132011fb989a42031a4a281945af6665cfb926aac68e81c15ff283f5014a8e4d59c5cb29d572215ef327766578ebf1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}