{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086652755",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe75455258a80ba43fee484aa6a45ebe429fb3012ea4a20d35ed20db1b25f5229",
    "signature": "0x113eae066cbe4e5c8f1123d2518eeeb840f562d8474eba34f992367df026510752b26a60bc631eb39f6509aead443aee8eec10bb8e62b2b98c392e7c399883d91b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}