{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11036343",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8bda81f9bcd33c258c34f8ba43cd9f06098eb5fbcddc1283e3f2a31ecf2613fa",
    "signature": "0x96d4d56ba93e3f7b9bf48d4c1cec5243d94fcb6569673f263015cf623410628478f1d1c98508cfcf34d36b59bbbd14b5520f711b3a07e244599ccd7e96ced5e71b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}