{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1459355429",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a0d64fc2530eeb8479ad0a284506d734f5675b8b6c756c3055e4709a0f61245",
    "signature": "0xca2af09e5684f1d860187511de19dd07cfed8bfa367448a4598716fa5d7bff4850545502f4984ccef34f648e54ec0a0a7bee6557a27a44801c8cceb098773e1d1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}