{
  "manageEntity": {
    "action": "Repost",
    "entityId": "68892",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6618053f050264f25c44ed8c3f97d17849d8c15a595f3f994c40cf2df07f1a0c",
    "signature": "0xe03025d35f2a84f52a771525eaee0c556cf2478acd0ec5f9a4b13aba82604e7a423689f81cc2ef22540bc2b9fedad267d8c5d51ff98f0c64d22fb498609f527e1b",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}