{
  "manageEntity": {
    "action": "Repost",
    "entityId": "234696373",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4bcc245d8c493bfa714d79cf0bae3742502e3894f07355b512811067ae650798",
    "signature": "0x62e6807b4842e5672fc17b4b9a421a98a3b062b0fc5d18a2956545f4a333f71351dd4c826dfa36c0167bc92b20caf2caa34d690232af86c8cd6db485f5e039ce1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}