{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1085727521",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b5e163bd87b0addb267aa7aa2dcb781d7fd9af7625ab19c159c5ac069e9237a",
    "signature": "0x495d6d3d965e5cb75b14bf8b57d139aac94ff95c794e2266f60b400afabd85ab07104c7151a1392ae04f8e5280a8a83e8ff81d9ec498562dfbcfffb89c769ea91b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}