{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1930242542",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2d0abe86c682224823ebab02f9922f14574699a0d4ee1ee6e2fe8d477cdd762",
    "signature": "0x404d13efa4eba0d1123b5cfc24d8a856bdff07dea0e3045dd63c6d04e01564253522ae96ca898df5b8afea6780714b225b3ca7dfbcb56b8859932fcf98b220501b",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}