{
  "manageEntity": {
    "action": "Repost",
    "entityId": "100078423",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf08a47b363ebf41bdce2417e686b273fbe4bf896df22be948c382c4cd9276ee2",
    "signature": "0x8e6141e0ce6a01727991cedeb49682908902add2e33d74ffb8a4a8ed372d07533e19b246541eba6dec102f322012ac481f18312fea7c5f93faea1feb4cc5dc2c1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}