{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1166407370",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5000981fcd067cacba2f53c35435322e78183650a04336a6da56eb960db01447",
    "signature": "0x6b0f57cc9625c204aefeefd32ab30ef7d894742aa18feed31a295185b474ee6e6dae07028d2a94abfedf13e9fe60c8be7449cd9d9775438dc73bddcf791f3aad1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}