{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1635847414",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a5f83baeaa676afa8e46b43154e8a6a5135a08ccc498f76f05085b81a8e9846",
    "signature": "0x6b2d4f28c4c11c36e13ede9fd94cc9d48b3d9d4d7fd86c60bb693f74eeebad2533c3129a14e0806cdf8431f8b7a7506ff46352253c9eed920ea3cd35b5e1c6711b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}