{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1068740",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x134a953d18805f319efe88d0ea77fe81fe0c0ba0aebc490f8bc6560e514c66f1",
    "signature": "0xad92048e903234fb163e663fbba59377ac7b4129d151c6578b5393db75741b352e1fd510e54e0c7848ea8de401ce547ec989ca47195c0efb5297ef84044f82321b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}