{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1032908",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91a6eafead1a9646310a4ec03000aa8c33dbe2763ff60d06b56a1518a8348d5c",
    "signature": "0xfaafb2c923d460f96a1c132ccf01e4d4a610d69de06a4c1fd6f607426185e59066032cd3e13ff1fc54de0a864489a4f4ebcaa3ed25c51ac5a51fedd352e3952c1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}