{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88272",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x316b1925a5f53e53f5969fbc95795dce0a984873964e37f707d46a22309a247c",
    "signature": "0x14d3649224f7a58944ba2de9797ee97c0d9c43934d3294e9c2ca43f57724e04f7d6e12c2f9a528ffc201c0e170206df2cdd32c7e86c07177d9173bd6f5f1dab81c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}