{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1953796541",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e4a08f8bc15dcbdc4a0391d1db25f196ec6448555b3331d4fda55fe285de103",
    "signature": "0x596ac73b8c24a916374bd7c7fe87fb210e58d51f7f3a0a634377f12b1335d0686d772a65e40be2d71199eea38d0cecd1635ec26575fe4c78ebe46fffaacb91ce1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}