{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1895804411",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79292fa65e6c517a5d5fcb87ec3475bc2e436f704894a07572525a228dcc45a1",
    "signature": "0x46cb2ff80f3dd63271469eb3cd2973c0815fe3b37a0e2b050f3d8d1f500fba59629bdbaaf6e15f279bee95a59e623862301ed1231e71b2234ffc5ff225cd345a1c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}