{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1190501229",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x923cb143f700e118f422c96cec77e81784c959b8ad1595eee64d1476ec9b9eab",
    "signature": "0x67604950e42f6d334976a097b2282d606717dd0d6a6c4989bca936c1bc1ed8f6766a1fb04c3f2d7ac01e3bd713245f7b202bb900ca1dee959d5b4f572a791cf31c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}