{
  "manageEntity": {
    "action": "Repost",
    "entityId": "602004",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e117977c9c2f5dfe8f5a03825c4ba44cea5a24903908c9480e238f99e9c5c62",
    "signature": "0x09a784d5e540e764bdf85a03160748e58d8fbc72d4ea22f9916fa555906a536678c86f1c320b4c763cac1adaf373206b4244d2274b2d32d7dd9536e962a4f8091c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}