{
  "manageEntity": {
    "action": "Repost",
    "entityId": "156725",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ee88f1fc4abbb4c96d548e917d25604c0d4ccde7ad67fed90a3f3b5d842188c",
    "signature": "0x72236ff760c9d093d04516e745574e63a518f8a43d741e113f0100ad56d2fa11413d0050fd6efc78a717057409c20f9b7cfdc454b1027d4597d07ec3522284b51c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}