{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1200826333",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1595160b398c5df5ed4fd196a14eb4219bfb40e23777ce8bbe83973c877937be",
    "signature": "0x2149465f63f636686fcbd5aadd27aae852faf66cecf31c171dbad83ef5147bf32c46f08f20c2139e24ebad8b862970eee48daef80bdf31838c66b84d081de9bb1c",
    "signer": "0x0168976438910D2f5330323a0d0141Fb4Af95032",
    "userId": "317847"
  }
}