{
  "manageEntity": {
    "action": "Repost",
    "entityId": "369105958",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b60773e3ca5fe36b667d18b7c4e5c6eac88a368c927332ffcb15c89dc8cb5e0",
    "signature": "0x785b2746932d145ccdc47baf13eeab11f0d2210844a2d5f732bbb79470c4d5a97adbc8977ae0a0b611a6e1202abb4cc20ec3ba6c47e1b5655ff56c8004bb1dde1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}