{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2118006309",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe23e504cf43e98ac49e10e01dab320486c81f30d37f76b8194dbff32e755c30b",
    "signature": "0x076622a3cc4f2a666f98bdf2a9b1024e5ac85efd869325b7d1bea71f77830e945a912362120490be9a2936aa7ad10263db3aa90dc15b6f5b7d4ba08bb676441d1c",
    "signer": "0xBD46d315142217685c7fE4aC6359DFfe663E7a4D",
    "userId": "409129"
  }
}