{
  "manageEntity": {
    "action": "Repost",
    "entityId": "958207097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x958603b010b91d9a1feb22ab14e20d4667e771cf933edefb6d5501c7b0298435",
    "signature": "0xfb9caf3daf205ce3e3f06c2cf7be916bdd6088fcd5fe35f3e2152fb78702e0df62e8f6a5b8bd96d996d7a71333fc8e7662ab34690c975f965a5c56d56aee3bb41b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}