{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1026591937",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2bb3eea5d8bee36d597a67fd3bf074e90ae24dc75f872c8103e3361e7d614a84",
    "signature": "0x7f3a87cea3cf410df86dce94078322f55669333f47a0a54f996b5bd9d0ab15df1fc07b573f247477ee2c59404de9bb22231af94fa2f30b6562b9f5bce243bc551c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}