{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1073014856",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4fa85b4ec27511dbbd304ab55a6b093da7fee84042c58ef8835b3ea9fd170b14",
    "signature": "0xbc668ccd914205104237c7e71a0ea91c865bc57fb8cd9e3bdf1cd64595b1cc6a23609eb185cc09b52c8a02e42dadb6fd26221ab6a56157fcf7132b33be9753bd1b",
    "signer": "0x03d805c52734D7677B0685A26FbA10f809482Ee2",
    "userId": "709609524"
  }
}